# Muon API

## Introduction

The Muon API is a decentralized, off-chain oracle service that provides cryptographic signatures used by both solvers and 3rd party frontend applications for price validations, solvency checks, and liquidation dispute resolutions. Muon signatures are appended to contract calls like `sendQuote()` and `openPosition()`, then verified on-chain before execution, ensuring that only validated data triggers on-chain actions.

The signatures returned by the Muon API confirm that the quoted price has been validated by the Muon network and that both counterparties meet the platform’s solvency requirements. These endpoints return structured JSON payloads.

## Overview of the Muon API

The Muon API provides a suite of off‑chain services for critical trading operations. Its main capabilities include:

* **Price Validation for a Symbol:** Retrieve signed price data for any supported asset symbol, ensuring the price is authenticated by the Muon network.
* **Unrealized Profit and Loss (uPnL) Calculation:** Compute uPnL for individual parties (`partyA`or `partyB`) or for combined positions.
* **Verification for Settling Prices:** Used to settle unrealized PnL, resolve price disputes, and trigger liquidation or settlement functions securely.

## API Query Endpoints

The Muon app can be queried using these URLs on all supported chains, if one is unresponsive please try another.

* [http**s://muon-oracle1.rasa.capital/v1/**](https://muon-oracle1.rasa.capital/v1/)
* [**https://muon-oracle2.rasa.capital/v1/**](https://muon-oracle2.rasa.capital/v1/)
* [**https://muon-oracle3.rasa.capital/v1/**](https://muon-oracle3.rasa.capital/v1/)
* [**https://muon-oracle4.rasa.capital/v1/**](https://muon-oracle4.rasa.capital/v1/)

Polygon Chain URL:

* [**https://polygon-testnet-oracle.rasa.capital/v1/**](https://polygon-testnet-oracle.rasa.capital/v1/)**:**&#x20;

### \[GET] uPnl\_A

This endpoint calculates and returns the unrealized profit and loss (uPnL) for **partyA**. The signature returned by this endpoint is used in the [`deallocate()`](https://docs.symm.io/contract-documentation/current-version-0.8.4/facets/account-facet-0.8.4#deallocate) function for partyA to ensure that they meet solvency requirements before funds are released.

**Request URL Example:**

```
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_A&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
```

**Parameters:**

* `partyA` (address): The address of partyA.
* `chainId` (uint): The chain id.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns**:

* `chainId` (string): The chain identifier.
* `partyA` (address): The address of partyA.
* `symmio` (address): Address of the Symmio diamond contract.
* `uPnl` (string): The verified unrealized PnL value for partyA.
* `notionalValueSum` (string): Sum of notional values for all positions.
* `nonce` (string): Unique nonce or address used for replay protection (`init.nonceAddress`).
* `timestamp` (uint): The block timestamp at which the data was generated.
* `symbolIds` (string\[]): List of symbol IDs involved in the calculation.
* `symbols` (string\[]): Corresponding asset symbols.
* `symbolIdsPrices` (string\[]): Price values indexed by `symbolIds`.
* `quoteIds` (string\[]): IDs of the quotes used.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts (`signatures[0].nodeSignature`).

**Output Schema:**

```json
{
    "success": true,
    "result": {
        "reqId": "0xaac5f0d67661b82592e1cc348821627e4113072cf0d809ddaea569b1bd93db8b",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "uPnl_A",
        "data": {
            "params": {
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "chainId": "42161",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
            },
            "timestamp": 1745187906,
            "uid": "1ipaks9dcduq98o",
            "result": {
                "chainId": "42161",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "liquidationId": "0x24e881fb2e2a3c86de559c9b181c2687240abb56d36d768c14ce12f1147c4b75",
                "latestBlockNumber": "328484529",
                "uPnl": "434926000148088858",
                "loss": "0",
                "notionalValueSum": "12127366419851911141",
                "nonce": "45",
                "pricesMap": {
                    "AUCTIONUSDT_BYBIT": "11087000000000000000",
                    "SIRENUSDT_BYBIT": "60880000000000000",
                    "UNIUSDT_BYBIT": "5209000000000000000",
                    "HPOS10IUSDT_BYBIT": "46950000000000000",
                    "BTCUSDT-26DEC25_BYBIT": "88773910000000000000000",
                    "ETHUSDT-27MAR26_BYBIT": "1661560000000000000000",
                    //...
                },
                "symbolIds": [
                    "340"
                ],
                "symbols": [
                    "XRPUSDT"
                ],
                "symbolIdsPrices": [
                    "2059392200000000000"
                ],
                "prices": [
                    "2059392200000000000"
                ],
                "quoteIds": [
                    "31742"
                ],
                "markPrices": {
                    "binance": {
                        "AUCTIONUSDT_BYBIT": "11087000000000000000",
                        "SIRENUSDT_BYBIT": "60880000000000000"
                      //...
                        }
                },
                "maxLeverages": {},
                "partyBs": [
                    "0x00c069d68bc7420740460DBC3cc3fFF9b3742421"
                ]
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0xaac5f0d67661b82592e1cc348821627e4113072cf0d809ddaea569b1bd93db8b"
                },
                {
                    "type": "address",
                    "value": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
                },
                {
                    "type": "address",
                    "value": "0x33D689034225A67454980c9D91E35C03a4765B30"
                },
                {
                    "type": "uint256",
                    "value": "45"
                },
                {
                    "type": "int256",
                    "value": "434926000148088858"
                },
                {
                    "type": "uint256",
                    "value": 1745187906
                },
                {
                    "type": "uint256",
                    "value": "42161"
                }
            ],
            "resultHash": "0xd4c85326971cb16d5b454719b2524146c823140b69e09f4513d319c948cfea30",
            "init": {
                "nonceAddress": "0x7Ef0951eC563cA029F433B0Ef94696BB1444ACce"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0xa0d78b6eef8101e2f655101c6e005f8193d699fc842e308c0555979f44206ac6"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0xb52cd057e31e2bd96a39f2bf03fc65b6d56ed4862edb9c9989ba131ce03d8adc71340ad397f9cd3cd0e96a0015cf2ac245a11e1ba138c2cbaefdd09f7e5c4a121c",
        "nodeSignature": "0xb52cd057e31e2bd96a39f2bf03fc65b6d56ed4862edb9c9989ba131ce03d8adc71340ad397f9cd3cd0e96a0015cf2ac245a11e1ba138c2cbaefdd09f7e5c4a121c",
        "confirmed": true
    }
}
```

### \[GET] partyA\_overview

This endpoint returns the same core data as `uPnl_A` but adds a specialized signature parameter (`verifyLiquidationSig`) to support liquidation processors. The signature from this endpoint is used in the [`liquidatePartyA()`](https://docs.symm.io/contract-documentation/current-version-0.8.4/facets/liquidations-facet-0.8.4#liquidatepartya) function to verify that Party A is eligible for liquidation under on‑chain rules.

**Request URL Example:**

```
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=partyA_overview&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
```

**Parameters:**

* `partyA` (address): The address of partyA.
* `chainId` (uint): The chain id.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns** :

* `chainId`, `partyA`, `symmio`, `uPnl`, `notionalValueSum`, `nonce`, `timestamp`, `symbolIds`, `symbols`, `symbolIdsPrices`, `quoteIds` (same as **uPnl\_A**).
* `signature` (bytes): Muon-generated signature for liquidation (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts.

**Example API Query**

```bash
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=partyA_overview&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
```

**Example Response**

```json
{
    "success": true,
    "result": {
        "reqId": "0x1444f044ea93ebd50ff0498df313adb550aa4e7089b32c41158061f58d8ef4ce",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "partyA_overview",
        "data": {
            "params": {
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "chainId": "42161",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
            },
            "timestamp": 1745189827,
            "uid": "1ipammt0j6fqdc7",
            "result": {
                "chainId": "42161",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "liquidationId": "0x9ab63fa5515201ab6f7b054e5486e827be192414cf80ab8d6fd313931c46c0c4",
                "latestBlockNumber": "328492046",
                "uPnl": "488043580148088858",
                "loss": "0",
                "notionalValueSum": "12127366419851911141",
                "nonce": "45",
                "pricesMap": {
                    "AUCTIONUSDT_BYBIT": "11166000000000000000",
                    "SIRENUSDT_BYBIT": "61720000000000000",
                    "UNIUSDT_BYBIT": "5223000000000000000",
                    "HPOS10IUSDT_BYBIT": "46930000000000000",
                    //...
                },
                "symbolIds": [
                    "340"
                ],
                "symbols": [
                    "XRPUSDT"
                ],
                "symbolIdsPrices": [
                    "2068100000000000000"
                ],
                "prices": [
                    "2068100000000000000"
                ],
                "quoteIds": [
                    "31742"
                ],
                "markPrices": {
                    "binance": {
                        "AUCTIONUSDT_BYBIT": "11166000000000000000",
                        "SIRENUSDT_BYBIT": "61720000000000000",
                        "UNIUSDT_BYBIT": "5223000000000000000",
                        "HPOS10IUSDT_BYBIT": "46930000000000000",
                        "BTCUSDT-26DEC25_BYBIT": "88929110000000000000000",
                        //...
                    }
                },
                "maxLeverages": {},
                "partyBs": [
                    "0x00c069d68bc7420740460DBC3cc3fFF9b3742421"
                ]
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0x1444f044ea93ebd50ff0498df313adb550aa4e7089b32c41158061f58d8ef4ce"
                },
                {
                    "type": "bytes",
                    "value": "0x9ab63fa5515201ab6f7b054e5486e827be192414cf80ab8d6fd313931c46c0c4"
                },
                {
                    "type": "address",
                    "value": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
                },
                {
                    "type": "string",
                    "value": "verifyLiquidationSig"
                },
                {
                    "type": "address",
                    "value": "0x33D689034225A67454980c9D91E35C03a4765B30"
                },
                {
                    "type": "uint256",
                    "value": "45"
                },
                {
                    "type": "int256",
                    "value": "488043580148088858"
                },
                {
                    "type": "int256",
                    "value": "0"
                },
                {
                    "type": "uint256[]",
                    "value": [
                        "340"
                    ]
                },
                {
                    "type": "uint256[]",
                    "value": [
                        "2068100000000000000"
                    ]
                },
                {
                    "type": "uint256",
                    "value": 1745189827
                },
                {
                    "type": "uint256",
                    "value": "42161"
                }
            ],
            "resultHash": "0xcd6d018dcc61448c2edd19d819ca6c1b215a77ddc9af261a038d05cdcf3ca294",
            "init": {
                "nonceAddress": "0x587C97dA79E26dd1ee902f5846e8e8b37cc67e67"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x0c5204c1d436dae334968359f94fb5e93b12ab13d8816fb8d86e556e639a0458"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0x5aac29fc1f7987fdd275c4e6ae9f7a38b60f6dd051beaa8543849bc0ce05009472479171aaef906936c012266f3d27210a6eb34927f9110e0a3b65deaab6912e1c",
        "nodeSignature": "0x5aac29fc1f7987fdd275c4e6ae9f7a38b60f6dd051beaa8543849bc0ce05009472479171aaef906936c012266f3d27210a6eb34927f9110e0a3b65deaab6912e1c",
        "confirmed": true
    }
}
```

### \[GET] uPnl\_A\_withSymbolPrice

This endpoint calculates unrealized profit and loss (uPnL) for **partyA** and fetches the price for a specified symbol in one request. It’s used in the [`sendQuoteWithAffiliate()`](https://docs.symm.io/contract-documentation/current-version-0.8.4/facets/partya-facet-0.8.4#sendquotewithaffiliate) flow when Party A initiates a quote to Party B. See how the signature is formatted for this [here](https://docs.symm.io/frontend-builder-documentation/frontend-builder-technical-guidance/sending-a-quote#upnlsig).

**Request URL Example:**

```
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_A_withSymbolPrice&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symbolId]=4&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
```

**Parameters:**

* `partyA` (address): The address of partyA.
* `chainId` (uint): The chain id.
* `symbolId` (uint): The ID of the asset symbol to fetch the price for.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns**:

* `chainId` (string): The chain identifier.
* `partyA` (address): The address of partyA.
* `symbolId` (string): The requested symbol ID.
* `price` (string): The signed price value for the requested symbol.
* `uPnl` (string): The verified unrealized PnL value for partyA.
* `notionalValueSum` (string): Sum of notional values for all positions.
* `nonce` (string): Unique nonce or address used for replay protection.
* `timestamp` (uint): The block timestamp at which the data was generated.
* `symbolIds` (string\[]): List of all symbol IDs involved in the position.
* `symbols` (string\[]): Corresponding asset symbols.
* `symbolIdsPrices` (string\[]): Price values indexed by `symbolIds`.
* `quoteIds` (string\[]): IDs of the quotes used.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

#### Example Response:

```json
{
    "success": true,
    "result": {
        "reqId": "0xf18addb4dcb95a789848f74566950e7bfdab0f33382a5d635af3604294b534f1",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "uPnl_A_withSymbolPrice",
        "data": {
            "params": {
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "chainId": "42161",
                "symbolId": "4",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
            },
            "timestamp": 1745192081,
            "uid": "1ipaormab65g838",
            "result": {
                "chainId": "42161",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "symbolId": "4",
                "price": "2069300000000000000",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "latestBlockNumber": "328500917",
                "uPnl": "495363580148088858",
                "loss": "0",
                "notionalValueSum": "12127366419851911141",
                "nonce": "45",
                "pricesMap": {
                    "AUCTIONUSDT_BYBIT": "11229000000000000000",
                    "SIRENUSDT_BYBIT": "60980000000000000",
                    "UNIUSDT_BYBIT": "5233000000000000000",
                    "HPOS10IUSDT_BYBIT": "47020000000000000",
                    "BTCUSDT-26DEC25_BYBIT": "89132620000000000000000",
                                            //...
                },
                "symbolIds": [
                    "340"
                ],
                "symbols": [
                    "XRPUSDT"
                ],
                "symbolIdsPrices": [
                    "2069300000000000000"
                ],
                "prices": [
                    "2069300000000000000"
                ],
                "quoteIds": [
                    "31742"
                ],
                "markPrices": {
                    "binance": {
                        "AUCTIONUSDT_BYBIT": "11229000000000000000",
                        "SIRENUSDT_BYBIT": "60980000000000000",
                        "UNIUSDT_BYBIT": "5233000000000000000",
                        "HPOS10IUSDT_BYBIT": "47020000000000000",
                                           //...
                    }
                },
                "maxLeverages": {},
                "partyBs": [
                    "0x00c069d68bc7420740460DBC3cc3fFF9b3742421"
                ]
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0xf18addb4dcb95a789848f74566950e7bfdab0f33382a5d635af3604294b534f1"
                },
                {
                    "type": "address",
                    "value": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
                },
                {
                    "type": "address",
                    "value": "0x33D689034225A67454980c9D91E35C03a4765B30"
                },
                {
                    "type": "uint256",
                    "value": "45"
                },
                {
                    "type": "int256",
                    "value": "495363580148088858"
                },
                {
                    "type": "uint256",
                    "value": "4"
                },
                {
                    "type": "uint256",
                    "value": "2069300000000000000"
                },
                {
                    "type": "uint256",
                    "value": 1745192081
                },
                {
                    "type": "uint256",
                    "value": "42161"
                }
            ],
            "resultHash": "0xa9ef52e352135f76e45de5ba98707620eed0aa5558e371d9f11db4ec2eff0f6b",
            "init": {
                "nonceAddress": "0x185d3c71a3383Bb213D175539680087525c2bf75"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x6e2c26bd5fe0c183288848a15af25cb5490a1522f449adbd99e4cf1b2f266c41"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0x9578961837f44c85076d49d8def17350d532a7601e37a0e1fb36aad3ec57ddf82d2be44c584d68f9b13c461f2b06a4d97e4ee365d18b4a8bbb3275754940a9231c",
        "nodeSignature": "0x9578961837f44c85076d49d8def17350d532a7601e37a0e1fb36aad3ec57ddf82d2be44c584d68f9b13c461f2b06a4d97e4ee365d18b4a8bbb3275754940a9231c",
        "confirmed": true
    }
}
```

### \[GET] uPnl\_B

This endpoint calculates and returns the unrealized profit and loss (uPnL) for **partyB**, used in the [`lockQuote()`](https://docs.symm.io/contract-documentation/version-history/contracts-documentation-0.8.2/facets/partyb-facet#lockquote) flow to verify Party B’s solvency before locking their position. See how this is integrated [here](https://docs.symm.io/solver-documentation/building-a-solver-on-symmio/4.-opening-closing-a-position-on-chain).

**Parameters:**

* `partyB` (address): The Ethereum address of partyB.
* `partyA` (address): The Ethereum address of partyA (counterparty).
* `chainId` (uint): The chain id.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns**:

* `chainId` (string): The chain identifier.
* `partyB` (address): The address of partyB.
* `partyA` (address): The address of partyA.
* `symmio` (address): Address of the Symmio diamond contract.
* `uPnl` (string): The verified unrealized PnL value for partyB.
* `notionalValueSum` (string): Sum of notional values for all positions.
* `nonce` (string): Unique nonce or address used for replay protection.
* `timestamp` (uint): The block timestamp at which the data was generated.
* `prices` (string\[]): Array of price values corresponding to active symbols.
* `quoteIds` (string\[]): IDs of the quotes used.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

**Example API Query**

```bash
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_B&params[partyB]=0x00c069d68bc7420740460DBC3cc3fFF9b3742421&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
```

#### Example Response:

```json
{
    "success": true,
    "result": {
        "reqId": "0x0e03c1c879ca6c85b159bd34a46145ffc99a0c19b9782ccd7e88d13365114ebf",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "uPnl_B",
        "data": {
            "params": {
                "partyB": "0x00c069d68bc7420740460DBC3cc3fFF9b3742421",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "chainId": "42161",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
            },
            "timestamp": 1745192711,
            "uid": "1ipapesuim2pusg",
            "result": {
                "chainId": "42161",
                "partyB": "0x00c069d68bc7420740460DBC3cc3fFF9b3742421",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "latestBlockNumber": "328503367",
                "uPnl": "-527693580148088858",
                "notionalValueSum": "12127366419851911141",
                "nonce": "45",
                "pricesMap": {
                    "AUCTIONUSDT_BYBIT": "11259000000000000000",
                    "SIRENUSDT_BYBIT": "60990000000000000",
                    "UNIUSDT_BYBIT": "5238000000000000000",
                    "HPOS10IUSDT_BYBIT": "47140000000000000",
                    "BTCUSDT-26DEC25_BYBIT": "89252190000000000000000",
                    "ETHUSDT-27MAR26_BYBIT": "1671870000000000000000",
                    //...
                },
                "prices": [
                    "2074600000000000000"
                ],
                "quoteIds": [
                    "31742"
                ],
                "markPrices": {
                    "binance": {
                        "AUCTIONUSDT_BYBIT": "11259000000000000000",
                        "SIRENUSDT_BYBIT": "60990000000000000",
                        "UNIUSDT_BYBIT": "5238000000000000000",
                        "HPOS10IUSDT_BYBIT": "47140000000000000",
                        "BTCUSDT-26DEC25_BYBIT": "89252190000000000000000",
                        "ETHUSDT-27MAR26_BYBIT": "1671870000000000000000",
                        //...
                    }
                }
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0x0e03c1c879ca6c85b159bd34a46145ffc99a0c19b9782ccd7e88d13365114ebf"
                },
                {
                    "type": "address",
                    "value": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
                },
                {
                    "type": "address",
                    "value": "0x00c069d68bc7420740460DBC3cc3fFF9b3742421"
                },
                {
                    "type": "address",
                    "value": "0x33D689034225A67454980c9D91E35C03a4765B30"
                },
                {
                    "type": "uint256",
                    "value": "45"
                },
                {
                    "type": "int256",
                    "value": "-527693580148088858"
                },
                {
                    "type": "uint256",
                    "value": 1745192711
                },
                {
                    "type": "uint256",
                    "value": "42161"
                }
            ],
            "resultHash": "0x9aaf1dd77f5164d40955c0b6c8bf52cf8eaaf7135af7a6216933d158eaa36c10",
            "init": {
                "nonceAddress": "0x270A26B37d77DcFce322F8105fCD1720816ef156"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x2f8057fef7af7d7c478c8cef9f5edd09e67700fd61b44125c3a92d018a5356a1"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0xdea7f1d31591519792d6137903d2bc5f7df8a8966f09bb5cb1ff55accfabb1b04e0d7d9f16909efd58be54da9aca0426c1c94af9924e292d4a585296d58433761b",
        "nodeSignature": "0xdea7f1d31591519792d6137903d2bc5f7df8a8966f09bb5cb1ff55accfabb1b04e0d7d9f16909efd58be54da9aca0426c1c94af9924e292d4a585296d58433761b",
        "confirmed": true
    }
}
```

### \[GET] uPnl

This endpoint calculates and returns combined unrealized profit and loss (uPnL) data for both parties in a trade, along with individual breakdowns.&#x20;

**Parameters:**

* `partyB` (address): The address of partyB.
* `partyA` (address): The address of partyA.
* `chainId` (uint): The chain id.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns** (inside `result.data.result`):

* `chainId` (string): The chain identifier.
* `partyB` (address): The address of partyB.
* `partyA` (address): The address of partyA.
* `symmio` (address): Address of the Symmio diamond contract.
* `uPnlB` (string): The verified unrealized PnL value for partyB.
* `uPnlA` (string): The verified unrealized PnL value for partyA.
* `notionalValueSumB` (string): Sum of notional values for partyB’s positions.
* `notionalValueSumA` (string): Sum of notional values for partyA’s positions.
* `nonceB` (string): Nonce or address used for replay protection for partyB.
* `nonceA` (string): Nonce or address used for replay protection for partyA (same field).
* `timestamp` (uint): The block timestamp at which the data was generated.
* `pricesMap` (object): Map of all symbol price feed values.
* `markPrices` (object): Exchange-specific mark prices.
* `pricesB` (string\[]): Array of price values for partyB.
* `pricesA` (string\[]): Array of price values for partyA.
* `quoteIdsB` (string\[]): Quote IDs used for partyB.
* `quoteIdsA` (string\[]): Quote IDs used for partyA.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

**Example API Query**

```bash
https://muon-oracle1.rasa.capital/v1/?app=symmio&method=uPnl&params[partyB]=0x9206D9d8F7F1B212A4183827D20De32AF3A23c59&params[partyA]=0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570&params[chainId]=8453&params[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43
```

#### Example Response:

```json
{
    "success": true,
    "result": {
        "reqId": "0xeacebfbc6b01dd2e5438826c4b193b0274ef3898c4e234a60247950aea1fd0ed",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "uPnl",
        "data": {
            "params": {
                "partyB": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59",
                "partyA": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570",
                "chainId": "8453",
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43"
            },
            "timestamp": 1745193175,
            "uid": "1ipapt23eqpui5i",
            "result": {
                "chainId": "8453",
                "partyB": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59",
                "partyA": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570",
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43",
                "latestBlockNumber": "29201913",
                "uPnlB": "0",
                "uPnlA": "0",
                "notionalValueSumB": "0",
                "notionalValueSumA": "0",
                "nonceB": "0",
                "nonceA": "0",
                "pricesMap": {
                    "VANRYUSDT_BYBIT": "25370000000000000",
                    "MAXUSDT_BYBIT": "39640000000000000",
                    "1000PEPEUSDT_BYBIT": "7517200000000000",
                    "CRVUSDT_BYBIT": "600800000000000000",
                    "XTERUSDT_BYBIT": "312200000000000000",
                    "10000SATSUSDT_BYBIT": "414500000000000",
                    "DOGSUSDT_BYBIT": "119700000000000",
                    //...
                },
                "maxLeverages": {},
                "markPrices": {
                    "binance": {
                        "VANRYUSDT_BYBIT": "25370000000000000",
                        "MAXUSDT_BYBIT": "39640000000000000",
                        "1000PEPEUSDT_BYBIT": "7517200000000000",
                        "CRVUSDT_BYBIT": "600800000000000000",
                        "XTERUSDT_BYBIT": "312200000000000000",
                        "10000SATSUSDT_BYBIT": "414500000000000",
                        //...
                    }
                },
                "pricesB": [],
                "pricesA": [],
                "quoteIdsB": [],
                "quoteIdsA": []
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0xeacebfbc6b01dd2e5438826c4b193b0274ef3898c4e234a60247950aea1fd0ed"
                },
                {
                    "type": "address",
                    "value": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43"
                },
                {
                    "type": "address",
                    "value": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59"
                },
                {
                    "type": "address",
                    "value": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570"
                },
                {
                    "type": "uint256",
                    "value": "0"
                },
                {
                    "type": "uint256",
                    "value": "0"
                },
                {
                    "type": "int256",
                    "value": "0"
                },
                {
                    "type": "int256",
                    "value": "0"
                },
                {
                    "type": "uint256",
                    "value": 1745193175
                },
                {
                    "type": "uint256",
                    "value": "8453"
                }
            ],
            "resultHash": "0xc4d234d74949cf04101e79ece159f551b599cdd495364fd338eca5a936914297",
            "init": {
                "nonceAddress": "0xCB5294feF14831E1BF7ac28E527D9EFB06E99B0c"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x2c5e4c568638b2289a64fcb76ca8f53002f1050bc662609745794ea108c5beac"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0x1f2e752e8fcd1d630218ef0c824f1f69602f4bfb8adc07511052b99e268a415f033a0ac1676759d4791e6c449bad1ef6cbffa76654034c9b7da466d4cafe10dd1c",
        "nodeSignature": "0x1f2e752e8fcd1d630218ef0c824f1f69602f4bfb8adc07511052b99e268a415f033a0ac1676759d4791e6c449bad1ef6cbffa76654034c9b7da466d4cafe10dd1c",
        "confirmed": true
    }
}
```

### \[GET] uPnlWithSymbolPrice

This endpoint computes unrealized profit and loss (uPnL) for both **partyA** and **partyB** and retrieves the price for a specified symbol in a single call. It is used to call [`openPosition()`](https://docs.symm.io/solver-documentation/building-a-solver-on-symmio/4.-opening-closing-a-position-on-chain#opening-the-position-script) by solvers to validate asset prices and enforce solvency requirements before executing on-chain transactions.

**Parameters:**

* `partyB` (address): The address of partyB.
* `partyA` (address): The address of partyA.
* `chainId` (uint): The blockchain network identifier.
* `symmio` (address): The address of the Symmio diamond contract.
* `symbolId` (uint): The ID of the asset symbol for which to retrieve the price.

**Returns**:

* `chainId` (string): The chain identifier.
* `partyB` (address): The address of partyB.
* `partyA` (address): The address of partyA.
* `symbolId` (string): The requested symbol ID.
* `price` (string): The signed price value for the requested symbol.
* `uPnlA` (string): The verified unrealized PnL value for partyA.
* `uPnlB` (string): The verified unrealized PnL value for partyB.
* `notionalValueSumA` (string): Sum of notional values for partyA’s positions.
* `notionalValueSumB` (string): Sum of notional values for partyB’s positions.
* `nonceA` (string): Nonce or address used for replay protection for partyA .
* `nonceB` (string): Nonce or address used for replay protection for partyB (same field).
* `timestamp` (uint): The block timestamp at which the data was generated.
* `pricesMap` (object): Map of all symbol price feed values.
* `markPrices` (object): Exchange-specific mark prices.
* `pricesA` (string\[]): Array of active price values for partyA.
* `pricesB` (string\[]): Array of active price values for partyB.
* `quoteIdsA` (string\[]): Quote IDs used for partyA.
* `quoteIdsB` (string\[]): Quote IDs used for partyB.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

**Example API Query**

```bash
https://muon-oracle1.rasa.capital/v1/?app=symmio&method=uPnlWithSymbolPrice&params[partyB]=0x9206D9d8F7F1B212A4183827D20De32AF3A23c59&params[partyA]=0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570&params[chainId]=8453&params[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43&params[symbolId]=4
```

#### Example Response

```json
{
    "success": true,
    "result": {
        "reqId": "0xac5c6ed705cab31fb58c60af0f1a9012ca786decf22bc8a27e3cf40a56e3e263",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "uPnlWithSymbolPrice",
        "data": {
            "params": {
                "partyB": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59",
                "partyA": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570",
                "chainId": "8453",
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43",
                "symbolId": "4"
            },
            "timestamp": 1745193997,
            "uid": "1ipaqm4ptnsfj6u",
            "result": {
                "chainId": "8453",
                "partyB": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59",
                "partyA": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570",
                "symbolId": "4",
                "price": "2082468540000000000",
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43",
                "latestBlockNumber": "29202324",
                "uPnlB": "0",
                "uPnlA": "0",
                "notionalValueSumB": "0",
                "notionalValueSumA": "0",
                "nonceB": "0",
                "nonceA": "0",
                "pricesMap": {
                    "VANRYUSDT_BYBIT": "25600000000000000",
                    "HIVEUSDT_BYBIT": "237400000000000000",
                    "1000PEPEUSDT_BYBIT": "7548000000000000",
                    "CRVUSDT_BYBIT": "605000000000000000",
                    "XTERUSDT_BYBIT": "312500000000000000",
                    "10000SATSUSDT_BYBIT": "414200000000000",
                    "DOGSUSDT_BYBIT": "120000000000000",
                    //...
                },
                "maxLeverages": {},
                "markPrices": {
                    "binance": {
                        "VANRYUSDT_BYBIT": "25600000000000000",
                        "HIVEUSDT_BYBIT": "237400000000000000",
                        "1000PEPEUSDT_BYBIT": "7548000000000000",
                        "CRVUSDT_BYBIT": "605000000000000000",
                        "XTERUSDT_BYBIT": "312500000000000000",
                        "10000SATSUSDT_BYBIT": "414200000000000",
                        //...
                    }
                },
                "pricesB": [],
                "pricesA": [],
                "quoteIdsB": [],
                "quoteIdsA": []
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0xac5c6ed705cab31fb58c60af0f1a9012ca786decf22bc8a27e3cf40a56e3e263"
                },
                {
                    "type": "address",
                    "value": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43"
                },
                {
                    "type": "address",
                    "value": "0x9206D9d8F7F1B212A4183827D20De32AF3A23c59"
                },
                {
                    "type": "address",
                    "value": "0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570"
                },
                {
                    "type": "uint256",
                    "value": "0"
                },
                {
                    "type": "uint256",
                    "value": "0"
                },
                {
                    "type": "int256",
                    "value": "0"
                },
                {
                    "type": "int256",
                    "value": "0"
                },
                {
                    "type": "uint256",
                    "value": "4"
                },
                {
                    "type": "uint256",
                    "value": "2082468540000000000"
                },
                {
                    "type": "uint256",
                    "value": 1745193997
                },
                {
                    "type": "uint256",
                    "value": "8453"
                }
            ],
            "resultHash": "0xe1c3ceaf76d5e86d82a75a02bda4fc17c8bd12b59f76d73bd19b77fcac64a36c",
            "init": {
                "nonceAddress": "0x43D18Bac62a74933c62b7293b970c3706B3d3995"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0xfac03111e8a2141f7695dd4473581dff86bb44bdad4c27aa5673c02174fddff2"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0xdb9edc2f67728222f905ea07451098e749d3e63f74f466d3f41c98b5c41df1e564bfe0303144b115f2a1fce9f74a37dc7dc5fcbbec30475ef64cb06fcc9f3fee1c",
        "nodeSignature": "0xdb9edc2f67728222f905ea07451098e749d3e63f74f466d3f41c98b5c41df1e564bfe0303144b115f2a1fce9f74a37dc7dc5fcbbec30475ef64cb06fcc9f3fee1c",
        "confirmed": true
    }
}
```

### \[GET] price

This endpoint retrieves signed price data and related metadata for specified quote IDs.

**Parameters:**

* `quoteIds` (uint\[]): Array of quote identifiers to fetch prices for.
* `chainId` (uint): The blockchain network identifier.
* `symmio` (address): The address of the Symmio diamond contract.

**Returns:**

* `chainId` (string): The chain identifier.
* `quoteIds` (number\[]): The array of requested quote IDs.
* `symmio` (address): Address of the Symmio diamond contract.
* `symbols` (string\[]): The asset symbols corresponding to each quote.
* `prices` (string\[]): Signed price values for each requested quote.
* `pricesMap` (object): Map of all symbol price feed values.
* `markPrices` (object): Exchange-specific mark prices.
* `maxLeverages` (object): Maximum leverage settings per symbol (if any).
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

**Example API Query**

```bash
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=price&params[quoteIds]=[130830]&params[chainId]=8453&params[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43
```

#### Example Response:

```json
{
    "success": true,
    "result": {
        "reqId": "0x45f355e6cb583b890a4d1b5766c0c381360516a46ab4c3754be3c3932ab273ae",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "price",
        "data": {
            "params": {
                "quoteIds": "[130830]",
                "chainId": "8453",
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43"
            },
            "timestamp": 1745194435,
            "uid": "1ipar3gfqap30ui",
            "result": {
                "chainId": "8453",
                "quoteIds": [
                    130830
                ],
                "symmio": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43",
                "latestBlockNumber": "29202543",
                "symbols": [
                    "XRPUSDT"
                ],
                "prices": [
                    "2082600000000000000"
                ],
                "pricesMap": {
                    "AUCTIONUSDT_BYBIT": "11270000000000000000",
                    "SIRENUSDT_BYBIT": "62380000000000000",
                    "UNIUSDT_BYBIT": "5270000000000000000",
                    "HPOS10IUSDT_BYBIT": "47190000000000000",
                    "BTCUSDT-26DEC25_BYBIT": "89429660000000000000000",
                    "ETHUSDT-27MAR26_BYBIT": "1680090000000000000000",
                    "MDTUSDT_BYBIT": "27600000000000000",
                    //...
                },
                "markPrices": {
                    "binance": {
                        "AUCTIONUSDT_BYBIT": "11270000000000000000",
                        "SIRENUSDT_BYBIT": "62380000000000000",
                        "UNIUSDT_BYBIT": "5270000000000000000",
                        "HPOS10IUSDT_BYBIT": "47190000000000000",
                        "BTCUSDT-26DEC25_BYBIT": "89429660000000000000000",
                        "ETHUSDT-27MAR26_BYBIT": "1680090000000000000000",
                        "MDTUSDT_BYBIT": "27600000000000000",
                        //...
                    }
                },
                "maxLeverages": {}
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0x45f355e6cb583b890a4d1b5766c0c381360516a46ab4c3754be3c3932ab273ae"
                },
                {
                    "type": "address",
                    "value": "0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43"
                },
                {
                    "type": "uint256[]",
                    "value": [
                        130830
                    ]
                },
                {
                    "type": "uint256[]",
                    "value": [
                        "2082600000000000000"
                    ]
                },
                {
                    "type": "uint256",
                    "value": 1745194435
                },
                {
                    "type": "uint256",
                    "value": "8453"
                }
            ],
            "resultHash": "0x8f22295f8c5b078effdd251c3d037e594bf694f1f013eb1c2764c0030939d7d8",
            "init": {
                "nonceAddress": "0x8fed0a83eF0a05D1b6d600370d164e7F7DD96c0E"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x45fb206809d9933afa219b0dbdbe53bd5fa15070fed1711436f19f02c8f44378"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0x31b0b4394585dc3af6425770b276b622591c62340f4913ca7c0221e24a22f0eb53fcf26d69ce34ad1c3067390679a585e934d7af1c4b97bd8d575ac814b442211c",
        "nodeSignature": "0x31b0b4394585dc3af6425770b276b622591c62340f4913ca7c0221e24a22f0eb53fcf26d69ce34ad1c3067390679a585e934d7af1c4b97bd8d575ac814b442211c",
        "confirmed": true
    }
}
```

### \[GET] settle\_upnl

The `settle_upnl` method is used to verify settlement calculations for one or more open positions (represented by `quoteIds`) for a given party. It finalizes the unrealized profit and loss (uPnl) for these positions and returns the settlement data, including the updated uPnl values, notional sums, and nonces required for verification and on-chain settlement. You can read more about `settleUpnl()` [here](https://docs.symm.io/contract-documentation/current-version-0.8.4/facets/settlement-facet-0.8.4).

**Parameters:**

* `partyA` (address): The address of partyA.
* `chainId` (uint): The chainId.
* `symmio` (address): The address of the Symmio diamond contract.
* `quoteIds` (uint\[]): JSON-formatted list of quote IDs to be settled (e.g., `[23249]`).

> **Note**: `latestBlockNumber` is not explicitly required in the example. The Muon backend will fetch the appropriate block data internally.

***

**Returns**:

* `chainId` (string): The chain id.
* `partyA` (address): The address of partyA.
* `symmio` (address): Address of the Symmio diamond contract.

**`quoteSettlementData`**: An array containing settlement information for each `quoteId`.

* Each item includes:
  * `quoteId`
  * `currentPrice`
  * `partyBUpnlIndex`
* `uPnlA` (string): Finalized unrealized PnL for partyA.
* `upnlPartyBs` (array): Finalized uPnL values for each counterparty.
* `notionalValueSumA` (string): Sum of notional values for partyA’s settled positions.
* `notionalValueSumBs` (array): Notional sums for each counterparty.
* `nonceA` (string): Nonce or address used for replay protection for partyA (`init.nonceAddress`).
* `noncePartyBs` (array): Nonces for each counterparty.
* `timestamp` (uint): The block timestamp at which the data was generated.
* `signature` (bytes): Muon-generated signature (`signatures[0].signature`).
* `owner` (address): Address of the signer (`signatures[0].owner`).
* `nodeSignature` (bytes): Gateway signature appended on contracts, verified on-chain before execution.

***

**Example API Query**

```
https://muon-oracle4.rasa.capital/v1/?app=symmio&method=settle_upnl&params[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30&params[chainId]=42161&params[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395&params[quoteIds]=[31742]
```

***

**Example Response**

```json
{
    "success": true,
    "result": {
        "reqId": "0x0bcba7d9ac58f05f4ee597e26ccfac51163dc3723ef7a0224c5803a230b104cc",
        "app": "symmio",
        "appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
        "method": "settle_upnl",
        "data": {
            "params": {
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "chainId": "42161",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "quoteIds": "[31742]"
            },
            "timestamp": 1745195377,
            "uid": "1ipas097c22o7mh",
            "result": {
                "chainId": "42161",
                "partyA": "0x33D689034225A67454980c9D91E35C03a4765B30",
                "symmio": "0x8F06459f184553e5d04F07F868720BDaCAB39395",
                "latestBlockNumber": "328513907",
                "quoteSettlementData": [
                    [
                        "31742",
                        "2099600000000000000",
                        0
                    ]
                ],
                "uPnlA": "680193580148088858",
                "upnlPartyBs": [
                    "-680193580148088858"
                ],
                "notionalValueSumA": "12127366419851911141",
                "notionalValueSumBs": [
                    "12127366419851911141"
                ],
                "nonceA": "45",
                "noncePartyBs": [
                    "45"
                ]
            },
            "signParams": [
                {
                    "name": "appId",
                    "type": "uint256",
                    "value": "67095677696457568621176602095256212877581942797155816526660337292193161013107"
                },
                {
                    "name": "reqId",
                    "type": "bytes",
                    "value": "0x0bcba7d9ac58f05f4ee597e26ccfac51163dc3723ef7a0224c5803a230b104cc"
                },
                {
                    "type": "address",
                    "value": "0x8F06459f184553e5d04F07F868720BDaCAB39395"
                },
                {
                    "type": "string",
                    "value": "verifySettlement"
                },
                {
                    "type": "uint256[]",
                    "value": [
                        "45"
                    ]
                },
                {
                    "type": "uint256",
                    "value": "45"
                },
                {
                    "type": "bytes",
                    "value": "0x0000000000000000000000000000000000000000000000000000000000007bfe0000000000000000000000000000000000000000000000001d2347136a69000000"
                },
                {
                    "type": "int256[]",
                    "value": [
                        "-680193580148088858"
                    ]
                },
                {
                    "type": "int256",
                    "value": "680193580148088858"
                },
                {
                    "type": "uint256",
                    "value": 1745195377
                },
                {
                    "type": "uint256",
                    "value": "42161"
                }
            ],
            "resultHash": "0xbc5001bb7169d49195c9033b1e66616642d662b284cb8abf3d74e516d20e0ef9",
            "init": {
                "nonceAddress": "0x5d18D9A97789a7EB8C156365A9039DD0A7c9E390"
            }
        },
        "signatures": [
            {
                "owner": "0x8a59b05281ac699321D93974A228E7EC0A2c9357",
                "ownerPubKey": {
                    "x": "0x3fb5a506c907e2f6984e4f7207fc445d3c847474d056adfd4718f17548b72136",
                    "yParity": "0"
                },
                "signature": "0x35b32b00dcf2adf01477ac86b553f3fb60eaef3066af07d7b1b8dc019ee10a0d"
            }
        ],
        "gwAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldAddress": "0xF621f85f20BBe733699306D336230184621dBe60",
        "shieldSignature": "0x276c7f533beab07d778622bf43b958110fce73f411f8a0426b032853b2efa863480d704a5ec73ff4476ae91ab3caa329f531f479f115c3b51e7c6278cb3b428f1b",
        "nodeSignature": "0x276c7f533beab07d778622bf43b958110fce73f411f8a0426b032853b2efa863480d704a5ec73ff4476ae91ab3caa329f531f479f115c3b51e7c6278cb3b428f1b",
        "confirmed": true
    }
}
```
