All records · This seller in the ranking · Ranking

NOT DELIVERED

vet402 paid 0.001 USDC on Solana to api.syraa.fun/assets. The seller answered HTTP 503.

(request sent)

Seen from vet402's network only.

Proves: vet402 paid and saw this HTTP status at this time.

Doesn't prove: that the content is correct, or that the seller is working now.

Are you the seller?

You can attach your own signed x402 Receipt for this transaction, add a note, or ask vet402 to pay and check again. Nothing here is deleted; additions are listed below the record with their date.

Open an issue at github.com/kzmttkc/vet402-delivery/issues with the record id obs_2026-10-02_000921 (the same place as corrections to the ranking), or send the id to https://vet402.com/.

3 checks

Verify it yourself

No account and no payment needed. The script checks that vet402's published key (src/receipt/observers.ts) signed this record, looks up the payment on chain, and checks the record against its daily Merkle root.

Download JSON

git clone https://github.com/kzmttkc/vet402-delivery
cd vet402-delivery && npm ci
npx tsx scripts/verify-receipt.ts https://kzmttkc.github.io/vet402-delivery/records/obs_2026-10-02_000921.json
All fields
typex402-observation
version0
idobs_2026-10-02_000921
observer.iddid:web:vet402.com#obs-key-2026-09
observer.address0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C
observer.sequence921
issuedAt1790985933
verdict.codeNOT_DELIVERED
verdict.reasonPayment settled; the seller answered HTTP 503.
verdict.rechecknull
verdict.checks.paymentSettledtrue
verdict.checks.httpStatus503
verdict.checks.bodyNonEmptynull
verdict.checks.declaredFormatMatchednull
verdict.checks.sellerReceiptValidnull
verdict.checks.responseHashMatchesSellernull
resourceUrlhttps://api.syraa.fun/assets
payment.networksolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
payment.schemex402-exact
payment.transactionmWoWysUJe8bVAevhK3Zi7rAN5Qb8iwqBzxXKbjhPXXXbNtTuY2KrZXpAycG7DomFLCLtiThSGtWqEBq3nxaek7j
payment.payer9VaAPD1CPE4i8pquaRwE7LvZXMmvGdgffD4Q8xJgaQRu
payment.payTo53JhuF8bgxvUQ59nDG6kWs4awUQYCS3wswQmUsV5uC7t
payment.assetEPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
payment.amount1000
payment.decimals6
payment.assetSymbolUSDC
payment.settledAtnull
request.methodGET
request.url_hash0x9e2fa6d79043188de1e2435d3b4ffdd601f1f7b9d9f0bca4f647e3112112fadb
request.params_hash0x8b907d335acdb3ebc4efb8afdd1c30c8241dd1f58142249d35779bdebbe61213
request.params_saltedtrue
request.ts2026-10-02T13:26:58.670Z
response.status503
response.responseHashnull
response.responseHashAlgnull
response.responseHashEncodingnull
response.responseHashNotehash not recorded (the daily remeasure run does not hash the response)
response.contentTypenull
response.bytesnull
response.receivedAtnull
response.latencyMsnull
offernull
sellerReceiptnull
scope.proves.0observer-signed-at-time
scope.proves.1payment-on-chain
scope.proves.2response-status-at-time
scope.proves.3existed-by-anchor-time
scope.doesNotProve.0content-correctness
scope.doesNotProve.1seller-trustworthiness
scope.doesNotProve.2seller-availability-now
scope.doesNotProve.3refund-entitlement
scope.vantageSeen from vet402's network only.
scope.textProves vet402 paid and what HTTP status came back at this time. Does not prove the content is correct.
notRecorded.0request.ts: the time recorded is when the spend was reserved, just before the paid request
notRecorded.1response.contentType
notRecorded.2response.bytes
notRecorded.3response.receivedAt
notRecorded.4response.latencyMs
notRecorded.5payment.settledAt
notRecorded.6declared output format (not checked in this run)
notRecorded.7response.responseHash: hash not recorded (the daily remeasure run does not hash the response)
source.datasetremeasure-solana-2026-10-02
source.rowrows[203]
contacthttps://vet402.com/
anchor.statusanchored
anchor.day2026-10-02
anchor.networksolana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
anchor.tx3VS3RGsBTSpYsawiGRe1QJ36mvr5UHmT494RDVyiLTdBRceUGFnPgJiw3YAzh7h9XK4jGchpzTJAWwjnyeq5RTrC
anchor.root0x28fef2a7802d5bcd8d0d9157c4b031efac5fb024e31f1601ae7bb8fd882d6ce0
anchor.leafIndex128
anchor.proof.00x30e82a22b0db05c2d7ffa287d19b6b5a9592e246ebcafae2cfe3389771305892
anchor.proof.10x2c1ed404ce8feadc001b285c59115e3b325a19a43b64d566c7d3c951c308e9c5
anchor.proof.20x3c3e4bfca95d3fbcb60d9b779b72043f7d355a5ebcd6e65c91d1f1548991e8aa
anchor.proof.30x785523237e37b49d4aa3f45bef3cf5f5b67ce0c61b4ab861dce05b2402c5cae8
anchor.proof.40xf69dd3a834e9b0e4740698563894b9cf8b47380f1a9a4109b73cdfbaaa3b7b54
anchor.proof.50xf8d4097e6df1e10e318827787ba251bd84eaae59024ee7112e59505b4c113cdc
anchor.proof.60xe4d121aec5545b2bc7b8cd11dc375e207b822eb1bdc8a4e176666c9f8aa7e290
anchor.proof.70x5bed209a790f0c551ab402df5299a3ee06b3712dde79ee802d0b67d6c119988f
anchor.count201
anchor.sequenceRange.0793
anchor.sequenceRange.1993
anchor.observerAddress0x6232335B5264f7aa62a51f8ACc4676D22511Ff3C
anchor.anchoredAt2026-10-03T00:10:34.000Z
corrections[]
signature.formateip712
signature.signature0x2a8f06947a3df9e9dd826343d36d411712134f7779982e68cec5c2258b60681f1f0941849a84d28cd9f5fa152bc4ac5753f7170ea7ced01cd1f2df7f9cb170e71c

Not recorded by the run that made this observation:

  • request.ts: the time recorded is when the spend was reserved, just before the paid request
  • response.contentType
  • response.bytes
  • response.receivedAt
  • response.latencyMs
  • payment.settledAt
  • declared output format (not checked in this run)
  • response.responseHash: hash not recorded (the daily remeasure run does not hash the response)
Seller response (0)

None.

Correction history (0)

None.