← The evidence ledger
Evidence row 69998
Observed , by baseline/1.
- Kind
- listing
- About
- source_record x402_bazaar:https://api.vextorium.com/validar-email-pago
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- 09c44b883300a99a3fe8a2c206059aa27fe6653b5a702731a621b519531651ca
- Leaf
- 0xce3fccfe7e59e3df83a8d116fe2e96e5e759d10af4ddf6554e468e4e559975f0
What was observed
{
"endpoints": [
[
"x402",
"https://api.vextorium.com/validar-email-pago"
]
],
"name": "Email validation | Vextorium",
"owner_address": "0xb9f06d2734b7e9d7b21b64c4d8b95bd774b71acf",
"raw": {
"accepts": [
{
"amount": "4000",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:8453",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "GVJJ7rdGiXr5xaYbRwRbjfaJL7fmwRygFi1H6aGqDveb"
},
"maxTimeoutSeconds": 300,
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "HcjfmZLgWRZzwj4deEiS7pewc4KBYSw39mW5nTyt3pz2",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"maxTimeoutSeconds": 300,
"network": "eip155:137",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85",
"extra": {
"assets": [
{
"address": "0x0b2c639c533813f4aa9d7837caf62653d097ff85",
"authorizationVersions": [
"1",
"2"
],
"decimals": 6,
"symbol": "USDC"
}
],
"minValiditySeconds": 604800,
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:10",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "4000",
"asset": "0x3600000000000000000000000000000000000000",
"extra": {
"assets": [
{
"address": "0x3600000000000000000000000000000000000000",
"authorizationVersions": [
"1",
"2"
],
"decimals": 6,
"symbol": "USDC"
}
],
"minValiditySeconds": 604800,
"name": "GatewayWalletBatched",
"verifyingContract": "0x77777777dcc4d5a8b6e418fd04d8997ef11000ee",
"version": "1"
},
"maxTimeoutSeconds": 604900,
"network": "eip155:5042",
"payTo": "0xb9f06D2734B7E9D7b21B64C4D8b95bd774b71aCf",
"scheme": "exact"
},
{
"amount": "0.004",
"asset": "524C555344000000000000000000000000000000",
"extra": {
"areFeesSponsored": false,
"invoiceId": "43289AB5D1FC480BA4D9AEAC25E53875",
"issuer": "rMxCKbEDwqr76QuheSUMdEGf4B9xJ8m5De",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
},
{
"amount": "3080",
"asset": "XRP",
"extra": {
"areFeesSponsored": false,
"invoiceId": "BA7F80232B2E483E8B6CC59DB56D52D1",
"sourceTag": 804681468
},
"maxTimeoutSeconds": 300,
"network": "xrpl:0",
"payTo": "rEac5rTEr7y81iEyrMTrHCRbnktSE2pNCp",
"scheme": "exact"
}
],
"description": "Email validation: syntax, domain MX records and disposable-domain flag. Sends no email; the address is not stored.",
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"email": "hello@example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
},
"output": {
"example": {
"desechable": false,
"dominio": "example.com",
"email": "he***@example.com",
"formato_valido": true,
"nota": "No envia ningun correo ni confirma que el buzon exista. El email recibido no se guarda.",
"servidores_mx": [
""
],
"tiene_servidor_correo": true,
"valido": true
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"email": {
"description": "Email address",
"type": "string"
}
},
"required": [
"email"
]
},
"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": {
"desechable": {
"type": [
"boolean",
"null"
]
},
"dominio": {
"type": [
"string",
"null"
]
},
"email": {
"type": [
"string",
"null"
]
},
"formato_valido": {
"type": [
"boolean",
"null"
]
},
"nota": {
"type": [
"string",
"null"
]
},
"servidores_mx": {
"items": {
"type": [
"string",
"null"
]
},
"type": [
"array",
"null"
]
},
"tiene_servidor_correo": {
"type": [
"boolean",
"null"
]
},
"valido": {
"type": [
"boolean",
"null"
]
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}
}
},
"lastUpdated": "2026-10-21T07:36:55.764Z",
"quality": {
"l30DaysTotalCalls": 6,
"l30DaysUniquePayers": 4,
"lastCalledAt": "2026-10-21T07:36:55.284Z"
},
"resource": "https://api.vextorium.com/validar-email-pago",
"serviceName": "Email validation | Vextorium",
"tags": [
"email",
"validation",
"mx",
"deliverability",
"data-quality"
],
"type": "http",
"x402Version": 2
},
"source": "x402_bazaar",
"summary": "Email validation: syntax, domain MX records and disposable-domain flag. Sends no email; the address is not stored."
}What the leaf hashes
{"body":"09c44b883300a99a3fe8a2c206059aa27fe6653b5a702731a621b519531651ca","id":69998,"kind":"listing","method":"baseline/1","observed_us":1793025479299419,"prev":null,"subject":"x402_bazaar:https://api.vextorium.com/validar-email-pago","subject_kind":"source_record"}Proof
Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (296695 rows).
- 0xce3f79cde1ea837108d49467392a02d08b291466dc038060455c363aff5b0a1a
- 0x3e3386b6f33a988c2f2311e19166b8ead60bf9d43d771bc0027e1605aada48bc
- 0xcfc0d920ae581292aecfee847d4db47c457cd8386157ba69677e230720445d2a
- 0x8587ff569904cee662af300f74b5087d29a67ffa26e282847516a058045a222f
- 0x5af634852dffe8e83378ca8b0f3fd3f5ccb053f1fc3fb020d16f443cf0412bfc
- 0x73d5eefea384c816e097267762c7d571a6018bbe18de74efc7978697a67dacaa
- 0x26dd10328e62db77b7781e3758e29ba93d989748031edb57ec4c397cf1f84940
- 0xebd6494312b4b179f76402b441c02aa631259e348eca466eacfd4e92082b1bfc
- 0xd3551510c81fd83005b86c84e3f1b172085f27cc8e6ffaa14edb70ca9263631f
- 0x2ade4beca319f9877e5b22694d275fbcb1a94a2e38ad058893960d379e44e892
- 0xd57a32d9d2666c4270544dcb78bbea2f4774705d3879a86973628e2542543e62
- 0xa45f4438c9296b0ba586fc2eec9f0202e5d3c61a1d3adc975b80f6a1f4a5ca57
- 0xe43762a621da83c0b4b63f549cd2e19c428ac702bfc1038d70233867b06c447f
- 0xefabf1105e09cf52c12c58e60cbb5048b9ac3f02631d1816a926e14bdd86fbdf
- 0xe94ca5b798e9899ad611e57835af42266e20f53f44977e487d81365e30972beb
- 0x703f95866af09c5e5d6ead7411e9a10f964a41a2aff64d4a55ff0053c023a023
- 0xd0651cb9bc8155eb52b5247d506e74b8a935057dc190ba52091702ac25ed3a40
- 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
- 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
- Day root
- 0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
- Chained
- 0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
- Published
- On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae