Introduction
The Muon API is a decentralized, off-chain oracle service that provides cryptographic signatures used by both solvers and 3rd party frontends 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.
Polygon Chain URL:
[GET] uPnl_A
Request URL Example:
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_A¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[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:
Copy {
"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
Request URL Example:
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=partyA_overview¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[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
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=partyA_overview¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
Example Response
Copy {
"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
Request URL Example:
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_A_withSymbolPrice¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[symbolId]=4¶ms[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:
Copy {
"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
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
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=uPnl_B¶ms[partyB]=0x00c069d68bc7420740460DBC3cc3fFF9b3742421¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395
Example Response:
Copy {
"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.
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
Copy https://muon-oracle1.rasa.capital/v1/?app=symmio&method=uPnl¶ms[partyB]=0x9206D9d8F7F1B212A4183827D20De32AF3A23c59¶ms[partyA]=0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570¶ms[chainId]=8453¶ms[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43
Example Response:
Copy {
"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
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
Copy https://muon-oracle1.rasa.capital/v1/?app=symmio&method=uPnlWithSymbolPrice¶ms[partyB]=0x9206D9d8F7F1B212A4183827D20De32AF3A23c59¶ms[partyA]=0x3B5aC601c7bB74999AB3135fa43cbDBc6aB74570¶ms[chainId]=8453¶ms[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43¶ms[symbolId]=4
Example Response
Copy {
"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
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=price¶ms[quoteIds]=[130830]¶ms[chainId]=8453¶ms[symmio]=0x91Cf2D8Ed503EC52768999aA6D8DBeA6e52dbe43
Example Response:
Copy {
"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
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
.
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
Copy https://muon-oracle4.rasa.capital/v1/?app=symmio&method=settle_upnl¶ms[partyA]=0x33D689034225A67454980c9D91E35C03a4765B30¶ms[chainId]=42161¶ms[symmio]=0x8F06459f184553e5d04F07F868720BDaCAB39395¶ms[quoteIds]=[31742]
Example Response
Copy {
"success": true,
"result": {
"reqId": "0x0bcba7d9ac58f05f4ee597e26ccfac51163dc3723ef7a0224c5803a230b104cc",
"app": "symmio",
"appId": "67095677696457568621176602095256212877581942797155816526660337292193161013107",
"method": "settle_upnl",
"data": {
"params": {
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