← The evidence ledger
Evidence row 1790804
Observed , by sync.x402_bazaar/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://agents.avasis.ai/v1/base/tx-receipt
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- e633962c797f8dc854b9a45e7e255c34770389b4c40c0899539f3dc255c13ab7
- Leaf
- 0x0a1f780e45873761b8b621a4bd7a39ebcea2107d52bc9fc207c7e619bb942cbf
What was observed
{
"endpoints": [
[
"x402",
"https://agents.avasis.ai/v1/base/tx-receipt"
]
],
"name": "Avasis Agent Platform",
"owner_address": "0x6264191d6dd5427435b5e829077842e130ef1fc8",
"raw": {
"accepts": [
{
"amount": "20000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 120,
"network": "eip155:8453",
"payTo": "0x6264191D6dD5427435B5E829077842e130Ef1fc8",
"scheme": "exact"
}
],
"description": "Transaction receipt on Base (chain 8453, $0.02): txHash (+ wait) -> polls every 1.2 s up to wait (default 10, max 25) -> status success / reverted, block + confirmations, gas used vs limit, fee in ETH and USD incl. Base L1 fee, decoded input, ERC-20 / NFT transfers with USD, net_for_from, revert reason (replay). Still pending -> nonce state + fee-market diagnosis. Phrases: tx receipt, transaction status, pending transaction, gas used. GET or POST JSON. Unknown hash -> 404, never charged.",
"extensions": {
"bazaar": {
"info": {
"input": {
"method": "GET",
"queryParams": {
"chain": "base",
"txHash": "0x29309a800f5468275623e5dbd3da5965f3a8041f7b9aeef8287af30a734d3df4",
"wait": 10
},
"type": "http"
},
"output": {
"example": {
"approvals": [],
"block": {
"age_s": 242,
"base_fee_gwei": 0.005,
"hash": "0x1ebe0db0f987758950ecbe3594538c2a5e54dc88ccbbca90d58258c65161f801",
"number": 53354721,
"timestamp": 1793498789
},
"chain": "base",
"chain_id": 8453,
"confirmations": 7,
"contract_created": null,
"found": true,
"from": "0xf1dbe0008b5f36241ad5f720671611ab6ffc0e8d",
"gas": {
"effective_gas_price_gwei": 0.006,
"eth_usd": 2242.9,
"fee_eth": "0.000000241554",
"fee_usd": 0.0005418,
"fee_wei": "241554000000",
"l1_fee_eth": "0.000000000325219751",
"l1_fee_usd": 7.294e-7,
"l1_fee_wei": "325219751",
"limit": 91312,
"max_fee_per_gas_gwei": 0.011,
"total_fee_eth": "0.000000241879219751",
"total_fee_usd": 0.0005425,
"used": 40259,
"used_pct": 44.1
},
"headline": "MINED on Base: block 53354721 (242 s ago), 7 confirmations, fee $0.0005, 3.72 USDC -> 0x128b…c93a",
"input": {
"args": {
"amount_raw": "3720000",
"spender_or_to": "0x128b1240168fcb68bd2d98d718e559337722c93a"
},
"kind": "transfer",
"method": "transfer",
"selector": "0xa9059cbb",
"signature": "transfer(address,uint256)",
"to_known": "USDC (Circle)"
},
"kind": "tx-receipt",
"latest_block": 53354727,
"logs_count": 1,
"mined": true,
"net_for_from": {
"eth_delta": "0",
"eth_delta_after_gas": "-0.000000241879219751",
"eth_delta_usd": 0,
"eth_delta_wei": "0",
"gas_cost_eth": "0.000000241879219751",
"gas_cost_usd": 0.0005425,
"gas_cost_wei": "241879219751",
"note": "usd_net = ETH delta - gas + priced token deltas, at current prices",
"tokens": [
{
"decimals": 6,
"delta": "-3.72",
"delta_raw": "-3720000",
"kind": "erc20",
"price_source": "stablecoin peg (known issuer)",
"symbol": "USDC",
"token": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"token_id": null,
"usd": -3.72
}
],
"unpriced": [],
"usd_net": -3.72,
"usd_net_complete": true
},
"nonce": 1,
"polls": 1,
"rail": "evm-rails-1",
"reads": {
"calls": 5,
"rpc": "fixture"
},
"receipt_unavailable": false,
"revert": null,
"status": "success",
"success": true,
"to": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"transfers": [
{
"amount": "3.72",
"amount_raw": "3720000",
"decimals": 6,
"direction": "out",
"from": "0xf1dbe0008b5f36241ad5f720671611ab6ffc0e8d",
"kind": "erc20",
"price_source": "stablecoin peg (known issuer)",
"symbol": "USDC",
"to": "0x128b1240168fcb68bd2d98d718e559337722c93a",
"token": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"token_id": null,
"usd": 3.72
}
],
"tx_hash": "0x29309a800f5468275623e5dbd3da5965f3a8041f7b9aeef8287af30a734d3df4",
"tx_index": 39,
"type": "eip-1559",
"value": {
"eth": "0",
"usd": 0,
"wei": "0"
},
"waited_ms": 0
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"additionalProperties": false,
"properties": {
"chain": {
"description": "optional; must be base / 8453 on this route",
"type": "string"
},
"txHash": {
"description": "transaction hash on Base (0x + 64 hex)",
"type": "string"
},
"wait": {
"description": "seconds to keep polling for the receipt before answering (default 10, max 25; 0 = one read). Still pending after that -> 200 with a diagnosis; never seen -> 404, not charged",
"maximum": 25,
"minimum": 0,
"type": "integer"
}
},
"required": [
"txHash"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"also_available": {
"type": "object"
},
"approvals": {
"type": "array"
},
"block": {
"type": [
"object",
"null"
]
},
"chain": {
"type": "string"
},
"chain_id": {
"type": "integer"
},
"confirmations": {
"type": [
"integer",
"null"
]
},
"fee_market": {
"type": "object"
},
"found": {
"type": "boolean"
},
"from": {
"type": "string"
},
"gas": {
"type": "object"
},
"headline": {
"type": "string"
},
"input": {
"type": [
"object",
"null"
]
},
"kind": {
"type": "string"
},
"latest_block": {
"type": [
"integer",
"null"
]
},
"mined": {
"type": "boolean"
},
"net_for_from": {
"type": [
"object",
"null"
]
},
"nonce_check": {
"type": "object"
},
"polls": {
"type": "integer"
},
"rail": {
"type": "string"
},
"revert": {
"type": [
"object",
"null"
]
},
"status": {
"type": "string"
},
"success": {
"type": [
"boolean",
"null"
]
},
"to": {
"type": [
"string",
"null"
]
},
"transfers": {
"type": "array"
},
"tx": {
"type": "object"
},
"tx_hash": {
"type": "string"
},
"value": {
"type": "object"
},
"waited_ms": {
"type": "integer"
}
},
"required": [
"chain",
"tx_hash",
"found",
"mined",
"status",
"headline",
"waited_ms",
"polls"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
},
"builder-code": {
"info": {
"a": "bc_d5i1omim"
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"additionalProperties": false,
"properties": {
"a": {
"description": "App builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"s": {
"description": "Service builder codes",
"items": {
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
},
"maxItems": 11,
"type": "array"
},
"w": {
"description": "Wallet builder code",
"pattern": "^[a-z0-9_]{1,32}$",
"type": "string"
}
},
"type": "object"
}
}
},
"lastUpdated": "2026-11-01T06:08:12.966Z",
"quality": {
"l30DaysTotalCalls": 1,
"l30DaysUniquePayers": 1,
"lastCalledAt": "2026-11-01T06:08:12.242Z"
},
"resource": "https://agents.avasis.ai/v1/base/tx-receipt",
"serviceName": "Avasis Agent Platform",
"tags": [
"tx-receipt",
"transaction-status",
"wallet",
"evm"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Transaction receipt on Base (chain 8453, $0.02): txHash (+ wait) -> polls every 1.2 s up to wait (default 10, max 25) -> status success / reverted, block + confirmations, gas used vs limit, fee in ETH and USD incl. Base L1 fee, decoded input, ERC-20 / NFT transfers with USD, net_for_from, revert reason (replay). Still pending -> nonce state + fee-market diagnosis. Phrases: tx receipt, transaction status, pending transaction, gas used. GET or POST JSON. Unknown hash -> 404, never charged."
}What the leaf hashes
{"body":"e633962c797f8dc854b9a45e7e255c34770389b4c40c0899539f3dc255c13ab7","id":1790804,"kind":"listing","method":"sync.x402_bazaar/1","observed_us":1793559937786140,"prev":null,"subject":"x402_bazaar:https://agents.avasis.ai/v1/base/tx-receipt","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (302406 rows).
- 0x0a1f4bfa86fff3091b254039855f468f07f6bad4f0bdea26f25816e80b26350e
- 0xdd7abf85dc4067f3fe16563f13eeb8647a7b52e0c674bcca6282c2b0b6580ef7
- 0xb2938a05f26a7a80744df526e0668fe7acf178f51c7325ac402cef02da98abe2
- 0x26370563bb5021eb644c71395d00f04ae39f6b8eebe1c46ad540560004cbc14b
- 0x42e92b7bbf6764f576b7647868bc7fff4985d5d6db54f3aa5c966677d4e84e3a
- 0xf23d898d93774bd93119d2a31400b2c8c45ca603b3187d41bd276eafd2c26f51
- 0x70ca9f8c80e0a06cc923430135a806fb5aee2603cd76778c8b445e802af74e2a
- 0x6b98e246a00b4d147da636517d730188b0a07914302ecf1ebb50cd239f079511
- 0x7e3be1f1c295383b5cdaded81c28633114b33fcdf0bc5128b86cd345e9802f13
- 0x1f35b6a507dc4335e8fd2200d7861a0aed9ac63e5f823f2e1cf4a17eb2205072
- 0xfc31cff4f03068b09026f495052aa6ed937c7eef5d747c04efba83c1aa9d3f83
- 0xdec6cc03db6119cc2c965eeca2635d88501115f408138d713fca6a96e378db8e
- 0x004697fbbf039766877ca481e8fe5ce8927b2b3f8037101f578c29dbbc1244f7
- 0x18eb74a119177bb5bebcacf2408a5e6d3077ca72c11f6b567524be7d0ca76555
- 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
- 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
- 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
- 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
- 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910
- Day root
- 0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3
- Chained
- 0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4
- Published
- On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90