setyamickala/fastmint-fcfs-agentic
Learn how the repo achieves sub‑second minting on BNB and who can benefit from it.
FastMint FCFS uses a Binance Agentic Wallet to submit mint transactions on BNB Smart Chain, and the first transaction lands in a block roughly two seconds after the sale starts. The repository is a JavaScript project with 195 stars, indicating community interest. Its primary claim is first‑come‑first‑served (FCFS) minting with near‑instant block inclusion.
The code builds a signed transaction with the Agentic Wallet API, then immediately broadcasts it to a BNB node as soon as the clock hits the sale start time. By pre‑computing gas limits and using the Binance‑provided endpoint, the script reduces latency in the network round‑trip. The wallet’s agentic feature automates nonce management, so the script can fire without manual sequencing.
Timing is critical: the script synchronizes its local clock to a reliable time source, then triggers the broadcast within a few milliseconds of the opening block. Because BNB Smart Chain produces blocks about every three seconds, a two‑second delay means the transaction is included in the very first block after launch. The repository includes a simple CLI to configure the target contract address, mint amount, and gas price.
If you need to secure a spot in high‑demand token sales on BNB, cloning this repo gives you a ready‑made tool that handles signing, timing, and submission. Adapt the script to your own contract or integrate it into a larger bot framework, but keep the clock sync and gas settings tuned to current network conditions.
TakeawayPrecise timing and pre‑signed Agentic Wallet transactions let you mint on BNB within seconds of a sale opening.