Solana Durable Nonce Scanner

Check Your Durable Nonce Transactions

Connect your Solana wallet to scan your transaction history for any durable nonce related activity including creates, advances, and signed transactions.

Wallet Connection

Connect your Solana wallet to begin scanning. Read-only - no signing required.

RPC Endpoint:

Using: api.mainnet-beta.solana.com (Solana Mainnet)Tip: If scanning fails due to rate limits, use a dedicated RPC from Helius, QuickNode, or Alchemy.

What are Durable Nonces?

Durable nonces on Solana allow transactions to be signed offline and submitted later, bypassing the typical blockhash expiration. They're commonly used for:

Multi-signature wallets requiring offline signing
Scheduled or delayed transactions
Cold wallet transactions
Hardware wallet signing flows

This tool scans your transaction history to find any transactions involving durable nonce operations or transactions you've signed that used a durable nonce.

Scans up to 1,000 recent transactions from your connected wallet.