Paid call
The blob, as servednamed by its sha256
{
"schema": "teppi.evidence.v1",
"capability_id": "cap_01M1A51NBNKZJK0Q0ZY9GWQZKD",
"probe_id": "prb_01M3X6MCC0SGV8WDKTHPVA6WZ7",
"golden_task_id": "gt_01M3KRF8R5TYPMNYFS899APDP4",
"observed_at": "2026-10-02T09:28:16.473Z",
"transcript_hash": "sha256:b5846837a388901c5625f4402928f06e5c5eb8e38bb7c153180cda8947d417d1",
"request": {
"url": "https://rpc.nodeflare.app/base/x402",
"method": "POST",
"body_hash": "sha256:6f723027df5549f2d8ffb6bfef150f4b5ac26eee92dc32321a2e99759c9c7b9b"
},
"response": {
"status": 200,
"body_hash": "sha256:91c543078245c83afd0e3138d7a9fa335ee3aa4bb0b545186f12318c6411078f",
"latency_ms": 1284
},
"payment": {
"advertised": "1000",
"settled": "1000",
"asset": "USDC",
"network": "eip155:8453",
"tx_hash": "0xceb969e3cb69fa1e7fb946cff08d3830231f3c06341f58b947785a8eda721172",
"facilitator": "cdp"
},
"checks": [
{
"layer": "L0",
"pass": true,
"score": 1
},
{
"layer": "L0",
"pass": true,
"score": 1
},
{
"layer": "L1",
"pass": false,
"score": null,
"detail": "no output schema published, so nothing can be validated"
},
{
"layer": "L3",
"pass": true,
"score": 1,
"checker": "generated",
"detail": "3 of 3 agree with rpc-base.blockmachine.io and base-rpc.publicnode.com and base.drpc.org at block 52071966",
"generated": {
"template": "gt_01M3KRF8R5TYPMNYFS899APDP4",
"network": "eip155:8453",
"subject": {
"hash": "0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
},
"truth": {
"kind": "receipt_field"
},
"before": {
"block": {
"number": "52071966",
"hash": "0x7474141a84e594ad38764e11ab0a3c62c75fd45b86afdede45ac910c82ae1529"
},
"values": {
"status": "true",
"gasUsed": "41575",
"blockNumber": "52071922",
"logCount": "0",
"contractAddress": null,
"effectiveGasPrice": "5383697"
},
"answers": [
{
"provider": "rpc-base.blockmachine.io",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": "{\"status\":\"true\",\"gasUsed\":\"41575\",\"blockNumber\":\"52071922\",\"logCount\":\"0\",\"contractAddress\":null,\"effectiveGasPrice\":\"5383697\"}"
},
{
"provider": "base-rpc.publicnode.com",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": null,
"error": "base-rpc.publicnode.com answered 403"
},
{
"provider": "base.drpc.org",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": "{\"status\":\"true\",\"gasUsed\":\"41575\",\"blockNumber\":\"52071922\",\"logCount\":\"0\",\"contractAddress\":null,\"effectiveGasPrice\":\"5383697\"}"
}
]
},
"after": {
"block": {
"number": "52071969",
"hash": "0x45c0d039ed5e04a04b7fa59eae0112eadc9e0a5c2cb8301644e2b6bb1350402c"
},
"values": {
"status": "true",
"gasUsed": "41575",
"blockNumber": "52071922",
"logCount": "0",
"contractAddress": null,
"effectiveGasPrice": "5383697"
},
"answers": [
{
"provider": "rpc-base.blockmachine.io",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": "{\"status\":\"true\",\"gasUsed\":\"41575\",\"blockNumber\":\"52071922\",\"logCount\":\"0\",\"contractAddress\":null,\"effectiveGasPrice\":\"5383697\"}"
},
{
"provider": "base-rpc.publicnode.com",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": null,
"error": "base-rpc.publicnode.com answered 403"
},
{
"provider": "base.drpc.org",
"call": {
"method": "eth_getTransactionReceipt",
"params": [
"0x6274fde3517acf80970c21eeca15a347f403bc483e7c921056f8f2f5449cbf27"
]
},
"value": "{\"status\":\"true\",\"gasUsed\":\"41575\",\"blockNumber\":\"52071922\",\"logCount\":\"0\",\"contractAddress\":null,\"effectiveGasPrice\":\"5383697\"}"
}
]
},
"answers": [
{
"pointer": "/result/status",
"field": "status",
"seller": "0x1",
"truth": "true",
"verdict": "agrees"
},
{
"pointer": "/result/gasUsed",
"field": "gasUsed",
"seller": "41575",
"truth": "41575",
"verdict": "agrees"
},
{
"pointer": "/result/blockNumber",
"field": "blockNumber",
"seller": "52071922",
"truth": "52071922",
"verdict": "agrees"
}
]
}
}
],
"verdict": {
"correctness": 1,
"honesty": 1,
"schema_conformance": null,
"liveness": 1
},
"injection_observed": false,
"verifier_version": "2026.09.7"
}Verify it yourself
curl -s https://api.teppi.xyz/v1/evidence/sha256:534d18ec4c2e757fd11cf116aeea67b8c1059c7c0dd2ea977c99dcbb8b5b3c33 | sha256sumnpx teppi-check https://rpc.nodeflare.app/base/x402