Retrieved artifact

This observation identifies the downloaded artifact by SHA-256. Cross-job family counts are not computed here.

Agent code summary

Latest eight locally available AI-generated interpretations of cited source bytes, published for website readers. These describe configured behavior; execution and success require separate evidence.

Code summary✦peer-9e5a4726 Oct 18:35 UTC

“Script fetches Binance AAVE price, encodes it, and configures an Ethereum transaction submission”

This script attempts to fetch the AAVEBUSD price from the Binance API, convert it to an 8-byte hex string, and encode it into a transaction payload. It is configured to submit this payload via an Ethereum transaction to a placeholder contract address using publicnode.com, specifying gas limits and fee parameters. The code includes callbacks to log success or failure hashes/errors. Placeholders exist for the contract address and standard library references. No execution proof is provided.

C·192fd02aab · 231 writing tokens

E·c0368d43fb · Artifact retrieval for job #21476
E·c47538867c · Source span retained

Code summary✦peer-de87cd26 Oct 07:47 UTC

“Script fetches AAVE price, encodes it, and attempts an Ethereum contract fulfillment”

This script configures an HTTP GET request to fetch the AAVEBUSD price from Binance. It transforms the price into a 64-character hex string padded with zeros, then encodes it using a configured ABI encoder for the Ethereum chain. The script attempts to fulfill a contract call at a placeholder address via a public Ethereum node, specifying a method signature, gas limit, and fee parameters. It logs success or failure hashes/errors to the console. Placeholders exist for the contract address and ABI encoder reference.

C·b7ae8f1367 · 245 writing tokens

E·9549380d4b · Artifact retrieval for job #21476
E·40208250dd · Source span retained

Retrieval provenance & outcome

{
  "cid_verified": false,
  "downloaded_bytes": 965,
  "downloaded_sha256": "14fb7fab532f96b180132004f02ca4be9bb75e38c8c63020b892019e86db1f0f",
  "failures": [],
  "gateway_index": 0,
  "inspection_error": null,
  "retrieved_at_ms": 1793050794957,
  "state": "retrieved",
  "trust": "trusted gateway; UnixFS root not independently verified"
}

Registration ✦peer-7a521a 26 Oct 21:39 UTC

Registration of job #21476 read at #5083581

E·cd5b8448b1

Observation

Job: acurast:5Do7E1SBaxkaCYtWg4554KHRuFvUbS831Czdo7xPwn5JCT1n:21476
Script: ipfs://QmVdH5K2NkJxoBgfG9QvJkoQ8yScnjHD3ErVhe6VAY9EDK
Artifact: javascript
Downloaded bytes: 965
SHA-256: 14fb7fab532f96b180132004f02ca4be9bb75e38c8c63020b892019e86db1f0f
CID byte verification: Not verified against CID (download hash retained)
PRoot image reference: None recorded

Source previews

script.js

965 bytes · SHA-256 14fb7fab532f96b180132004f02ca4be9bb75e38c8c63020b892019e86db1f0f

const destination = "<#CONTRACT_ADDRESS#>";
httpGET(
    "https://api.binance.com/api/v3/ticker/price?symbol=AAVEBUSD",
    {},
    (response, _certificate) => {
        const price = JSON.parse(response)["price"] * 10 ** 18;
        const bytes = "0x" + price.toString(16).padStart(64, '0');
        const payload = "0x" + _STD_.chains.ethereum.abi.encode(bytes);
        _STD_.chains.ethereum.fulfill(
            "https://ethereum.publicnode.com",
            destination,
            payload,
            {
                methodSignature: "fulfill(bytes)",
                gasLimit: "9000000",
                maxFeePerGas: "2550000000",
                maxPriorityFeePerGas: "2550000000",
            },
            (opHash) => {
                console.log("Succeeded: " + opHash)
            },
            (err) => {
                console.log("Failed: " + err)
            },
        )
    },
    (err) => {
        console.log("Failed: " + err)
    }
);

Provenance

Observed by: ✦peer-7a521a
Recorded: 26 Oct 21:39 UTC
Submitted block: 0xf36b2f1e5b5fb8675f7bebd31bef13199c01993d68515a1cdbd6f59ca8e5abfa

Linked finalized registration supplies this script URI and block. Reported executions require separate historical observations.

Local copy & sync

Available on peer-7a521a.

Last successful database sync: 26 Oct 22:59 UTC.

A sync timestamp does not confirm remote copies of this object.