ERC-20 Transfer Webhooks: Build One in 50 Lines on a Co-located Node
Build an ERC-20 transfer webhook in 50 lines with ethers.js v6: WebSocket subscription, reorg-safe confirmations, HMAC signing, retries and backfill.
Build an ERC-20 transfer webhook in 50 lines with ethers.js v6: WebSocket subscription, reorg-safe confirmations, HMAC signing, retries and backfill.