How it works: Request a Bitcoin payment on-chain → Relayer sends BTC → Proof recorded on Arbitrum.
Contract: 0xC1cD19BF230ddf86fdB59Dc308D61480057E9d8e
🔐 Connect wallet to check relayer status
📤 Send Bitcoin Request▼
🔍 Check Request Status▶
📝 Sign Transaction
From:--
To:--
Amount:-- sats
Network Fee:-- sats
Sign with: Ledger Live • Sparrow • Electrum • BlueWallet
✅ Broadcast from your wallet!
Sign & broadcast directly from Electrum, Sparrow, etc. The relayer will automatically detect your transaction on the Bitcoin network and record the proof on Arbitrum.
Advanced: Broadcast via this UI (optional)
Checking registration status...
Anyone can fulfill! Your wallet will auto-register using the BTC signature fingerprint.