Fetch.ai’s Innovation Lab has published a developer guide showcasing a system of three AI agents that can autonomously handle the full lifecycle of a blockchain transaction on BNB Chain’s testnet. The first agent sends 0.01 test BNB from one wallet, the second verifies the transaction success via the BscScan API, and the third continuously monitors wallet activity. The entire setup relies on Fetch.ai’s uAgents framework and the Web3.py library, coded in Python. BNB Chain launched the BNBAgent SDK in March 2026 and is pushing proposals like ERC-8004 for verifiable agent identities and ERC-8183 for autonomous payment rails. BNB Chain’s advantage lies in its existing scale and relatively low transaction costs, making it economically viable for agents that might execute hundreds or thousands of small transactions per day.
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