Block peak - The block range and duration with the blockchain (in blocks) on creation of the present block Nonce - The transaction selection for that from address (Remember this starts off at 0 so a nonce of a hundred would actually be the 101st transaction submitted by this account) https://bookmarkgenius.com/story20098897/top-guidelines-of-explorer-blockchain-solana-https-kearns-horn-hubstack-net-monitoring-transfers-how-distributed-ledger-analyzers-work