← The evidence ledger
Evidence row 3064661
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://chainhilt.ai/api/v1/bridge/simulate
- Recorded
- Previous row
- #2633081
- Body SHA-256
- f1a3ac09f4d07bdbe6b223576deeec6cf2fb3c7d8d34b3eee32d55a802b52c99
- Leaf
- 0xbb1dc93e28c5f9278a5ae0f96b93fcdeb1b76749758b7382f9c3d1a55e002afb
What was observed
{
"endpoints": [
[
"x402",
"https://chainhilt.ai/api/v1/bridge/simulate"
]
],
"name": "chainhilt-x402",
"owner_address": "0xdece8e839414e4a99213c658abbd2294d5bd42b0",
"raw": {
"accepts": [
{
"amount": "1000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xdECE8E839414E4a99213C658ABbD2294d5BD42B0",
"scheme": "exact"
}
],
"description": "Compare bridge routes, best first: tokens, estimated and minimum target amounts, fees by token, duration, expiry and the approval each route needs. sourceAmount is exactly what leaves the wallet. Errors: 400 invalid input, 502 when no adapter returns a route.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"hyperCoreBalance": "perps",
"senderAddress": "0xE4934BB19E0B97109033dBfDcCc6957E32F9Cc60",
"sourceAmount": "10000000",
"sourceChainId": 8453,
"sourceToken": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"targetChainId": 999,
"targetToken": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
"targetType": "hyperCore"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"errors": [
{
"adapter": "debridge",
"message": "deBridge cannot deliver to HyperCore, only to HyperEVM: set targetType to hyperEvm"
}
],
"routes": [
{
"adapter": "across",
"adapterName": "Across",
"approval": {
"spender": "0x09aea4b2242abC8bb4BB78D537A67a245A7bEC64",
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"estimatedDurationSeconds": 2,
"estimatedTargetAmount": "9994056",
"expiresAt": 1790870627,
"fees": [
{
"amount": "5900",
"kind": "bridge",
"paidFrom": "input",
"token": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chainId": 8453,
"decimals": 6,
"symbol": "USDC"
}
}
],
"hyperCoreBalance": "perps",
"minTargetAmount": "9994056",
"providerRef": "lh5r9-1790867234078-e436362840a7",
"sourceAmount": "10000000",
"sourceToken": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chainId": 8453,
"decimals": 6,
"symbol": "USDC"
},
"targetToken": {
"address": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
"chainId": 999,
"decimals": 6,
"symbol": "USDC"
},
"targetType": "hyperCore"
},
{
"adapter": "circleCctp",
"adapterName": "Circle CCTP",
"approval": {
"spender": "0x28b5a0e9C621a5BadaA536219b3a228C8168cf5d",
"token": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
},
"estimatedDurationSeconds": 8,
"estimatedTargetAmount": "9751138",
"fees": [
{
"amount": "247562",
"kind": "forwarding",
"paidFrom": "input",
"token": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chainId": 8453,
"decimals": 6,
"symbol": "USDC"
}
},
{
"amount": "1300",
"kind": "protocol",
"paidFrom": "input",
"token": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chainId": 8453,
"decimals": 6,
"symbol": "USDC"
}
}
],
"hyperCoreBalance": "perps",
"minTargetAmount": "9751138",
"sourceAmount": "10000000",
"sourceToken": {
"address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"chainId": 8453,
"decimals": 6,
"symbol": "USDC"
},
"targetToken": {
"address": "0xb88339CB7199b77E23DB6E890353E22632Ba630f",
"chainId": 999,
"decimals": 6,
"symbol": "USDC"
},
"targetType": "hyperCore"
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"excludedAdapters": {
"description": "Adapter ids to skip, as listed by GET /bridge/adapters.",
"items": {
"enum": [
"across",
"circleCctp",
"debridge",
"layerzero",
"relay",
"socket"
],
"type": "string"
},
"type": "array"
},
"hyperCoreBalance": {
"description": "HyperCore targets only. Defaults to perps.",
"enum": [
"perps",
"spot"
],
"type": "string"
},
"senderAddress": {
"description": "Optional wallet that will send the bridge; lets providers quote for it.",
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"sourceAmount": {
"description": "Exact base-unit amount that leaves the wallet. Every fee except native ones comes out of it.",
"maxLength": 78,
"pattern": "^[0-9]+$",
"type": "string"
},
"sourceChainId": {
"description": "EVM chain id the tokens leave from.",
"exclusiveMinimum": 0,
"type": "integer"
},
"sourceToken": {
"description": "Source token; the zero address (or 0xEeee…EEeE) bridges the chain's native token.",
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"targetChainId": {
"description": "EVM chain id the tokens arrive on; HyperCore deliveries use HyperEVM's chain id. Both chains must be mainnets or both testnets.",
"exclusiveMinimum": 0,
"type": "integer"
},
"targetToken": {
"description": "Target token. It may differ from sourceToken, in which case the route swaps across tokens.",
"pattern": "^0x[a-fA-F0-9]{40}$",
"type": "string"
},
"targetType": {
"description": "HyperEVM targets only. hyperCore credits the recipient's HyperCore USDC balance; hyperEvm delivers the token on HyperEVM. Defaults to hyperCore for HyperEVM USDC or when hyperCoreBalance is set, otherwise hyperEvm.",
"enum": [
"hyperCore",
"hyperEvm"
],
"type": "string"
}
},
"required": [
"sourceAmount",
"sourceChainId",
"targetChainId",
"sourceToken",
"targetToken"
],
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"errors": {
"items": {
"type": "object"
},
"type": "array"
},
"routes": {
"description": "Ordered by estimatedTargetAmount, highest first.",
"items": {
"type": "object"
},
"type": "array"
}
},
"required": [
"routes",
"errors"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"iconUrl": "https://res.cloudinary.com/bdb-prod/image/upload/c_fill,ar_1:1,w_256,h_256,f_auto,q_auto/v1793712289/bazaar-icons/18d1fcf093fb95b4.png",
"lastUpdated": "2026-11-04T15:17:48.32Z",
"quality": {
"l30DaysTotalCalls": 47,
"l30DaysUniquePayers": 5,
"lastCalledAt": "2026-11-04T15:17:48.038Z"
},
"resource": "https://chainhilt.ai/api/v1/bridge/simulate",
"serviceName": "chainhilt-x402",
"tags": [
"bridge",
"execution"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Compare bridge routes, best first: tokens, estimated and minimum target amounts, fees by token, duration, expiry and the approval each route needs. sourceAmount is exactly what leaves the wallet. Errors: 400 invalid input, 502 when no adapter returns a route."
}What the leaf hashes
{"body":"f1a3ac09f4d07bdbe6b223576deeec6cf2fb3c7d8d34b3eee32d55a802b52c99","id":3064661,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793822231472250,"prev":2633081,"subject":"x402_bazaar:https://chainhilt.ai/api/v1/bridge/simulate","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).
- 0xbb1ddf94b1a59d0bc6fd3b8af0d60c0b16c697d6d77c7ed29c18042c6410f0c0
- 0xcd463892ed59055223cb0565c37db529a5ed35838b878cac3a9ab7d01138ad71
- 0xd8e103649f49a03e1bba20bab8960cb40f74faf1de1aef4c390099d6b3278c8f
- 0x79a93bf9cb34787105ad150eb31bd84ef2aff0fa575d9b8f6c8d4eb127117631
- 0x97ee58376ea53a366f95f10caca436e6ee38f1294333e9a375222d59a77f0c75
- 0x4d886c9f5dc94dd1e7ea5e37fe3256b91e8fae22a7366aac5f43c2333ced2849
- 0x53675c72a1ac0956d602f36cda53efdb4222d8ccfcb5ebcec648309213ea1a7a
- 0x0a6533368ac97cfed9b23a45f6a999bb49c7b6f3b91f7494c7ecf1019927e4b9
- 0x5d20773639ad5e373e86215c5fe6970546938e76498f79de7f0d580c109c45dc
- 0xb2680dd161b5273de9d22c8695c9f6b4792908e1089ad478629fca5ff24ca142
- 0x3ff706d7b8fb029fd1ab07ddc2a5bef68fc6ba49ea875a19bab2dec8e49facdb
- 0xeff06e8356c5de3ab8a2ed325febc0d556dc06f70983ed95744c74ac3e7086ba
- 0x2a8162f40aa4c5724a3665329609f744b79b400662994f1b00ce0d7a210400a1
- 0x7aa3efb7074066b3f8ec1d8329dfa11e7f8bb9594e7b6fb5e94738e387e076a9
- 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
- 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
- 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
- 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
- 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34
- Day root
- 0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
- Chained
- 0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
- Published
- On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345