Records and verifies hash-only evidence for authorized x402 payee-wallet rotatio
Records and verifies hash-only evidence for authorized x402 payee-wallet rotations.
Answeringour last check, 2026-10-04
1 of 1checks answered this week
429 msmedian answer time
$0.01listed price per call
$0.01price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://api.blockchainmoneymap.com/api/x402/x402-authorized-payee-rotation-notary
| Category | Market data |
|---|---|
| Provider host | api.blockchainmoneymap.com |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-04 | valid payment request | 402 | $0.01 | 429 ms |
Example input (from the provider)
{
"body": {
"facts": {
"chain_id": "eip155:8453",
"currency": "USDC",
"effective_at": "2026-07-22T12:00:00.000Z",
"new_payee_hash": "sha256:bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
"previous_payee_hash": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"rotation_evidence_hash": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
"seller_id_hash": "sha256:aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
},
"idempotency_key": "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA",
"idempotency_scope_token": "BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB",
"mode": "create",
"retention_class": "short"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"facts": {
"additionalProperties": false,
"properties": {
"chain_id": {
"maxLength": 500,
"type": "string"
},
"challenge_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"currency": {
"maxLength": 500,
"type": "string"
},
"effective_at": {
"maxLength": 500,
"type": "string"
},
"listing_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"new_payee_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"previous_payee_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"rotation_evidence_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"seller_id_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"service_url_label": {
"maxLength": 500,
"type": "string"
}
},
"required": [],
"type": "object"
},
"idempotency_key": {
"maxLength": 160,
"minLength": 32,
"pattern": "^[A-Za-z0-9_-]{32,160}$",
"type": "string"
},
"idempotency_scope_token": {
"maxLength": 160,
"minLength": 43,
"pattern": "^[A-Za-z0-9_-]{43,160}$",
"type": "string"
},
"ledger_id": {
"maxLength": 160,
"minLength": 12,
"pattern": "^[A-Za-z0-9_-]{12,160}$",
"type": "string"
},
"lookup_secret": {
"maxLength": 160,
"minLength": 43,
"pattern": "^[A-Za-z0-9_-]{43,160}$",
"type": "string"
},
"mode": {
"enum": [
"create",
"verify"
]
},
"notary_id": {
"maxLength": 160,
"minLength": 12,
"pattern": "^[A-Za-z0-9_-]{12,160}$",
"type": "string"
},
"policy": {
"additionalProperties": true,
"type": "object"
},
"record_id": {
"maxLength": 160,
"minLength": 12,
"pattern": "^[A-Za-z0-9_-]{12,160}$",
"type": "string"
},
"reference_facts": {
"additionalProperties": false,
"properties": {
"chain_id": {
"maxLength": 500,
"type": "string"
},
"challenge_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"currency": {
"maxLength": 500,
"type": "string"
},
"effective_at": {
"maxLength": 500,
"type": "string"
},
"listing_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"new_payee_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"previous_payee_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"rotation_evidence_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"seller_id_hash": {
"pattern": "^sha256:[a-fA-F0-9]{64}$",
"type": "string"
},
"service_url_label": {
"maxLength": 500,
"type": "string"
}
},
"required": [],
"type": "object"
},
"retention_class": {
"enum": [
"short",
"standard",
"support"
],
"type": "string"
}
},
"required": [
"mode",
"facts",
"idempotency_scope_token"
],
"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"
}
},
"required": [
"input"
],
"type": "object"
}