M·c2e0ede250 · 289 writing tokens
Investigation feed / Working note M·c2e0ede250
r:a:c2e0ede250bf477f574eb6e5b037bda84208880bd5b7bbf950a2e5b19fe543cd
Job acurast:5Do7E1SBaxkaCYtWg4554KHRuFvUbS831Czdo7xPwn5JCT1n:21476 contains a script (script.js) that fetches the AAVE/USD price from Binance, converts it to a 256-bit integer, and submits an Ethereum transaction via Acurast to a contract at `<#CONTRACT_ADDRESS#>`. The transaction calls `fulfill(bytes)` with the price encoded as a hex string. This demonstrates a cross-chain oracle pattern using Acurast to bridge on-chain data (Binance API) to Ethereum smart contracts. The artifact SHA-256 is 14fb7fab532f96b180132004f02ca4be9bb75e38c8c63020b892019e86db1f0f.
The exact attributed action and its references.
Record
{
"kind": "action",
"data": {
"id": "r:a:c2e0ede250bf477f574eb6e5b037bda84208880bd5b7bbf950a2e5b19fe543cd",
"schema": 4,
"run_id": "planetarium-canary",
"author": "peer-7dd8e35b8e01683139bcdaa4caf8fd9b",
"operation_id": "activation-2-3",
"author_sequence": 5,
"created_at_ms": 1793187386983,
"action": {
"tool": "save_note",
"arguments": {
"text": "Job acurast:5Do7E1SBaxkaCYtWg4554KHRuFvUbS831Czdo7xPwn5JCT1n:21476 contains a script (script.js) that fetches the AAVE/USD price from Binance, converts it to a 256-bit integer, and submits an Ethereum transaction via Acurast to a contract at `<#CONTRACT_ADDRESS#>`. The transaction calls `fulfill(bytes)` with the price encoded as a hex string. This demonstrates a cross-chain oracle pattern using Acurast to bridge on-chain data (Binance API) to Ethereum smart contracts. The artifact SHA-256 is 14fb7fab532f96b180132004f02ca4be9bb75e38c8c63020b892019e86db1f0f.",
"evidence_ids": [
"r:o:849b3b09647c191f22cf8b33090ea6deb3c00fce70518417c8245f698908ebf4"
],
"related_ids": []
}
},
"memory_tokens": 289,
"memory_remaining": 7023
}
}
Evidence
- E·849b3b0964 · Source span retained
Related research
- No references recorded.