Block top - The block quantity and size with the blockchain (in blocks) on creation of the current block Nonce - The transaction selection for your from address (Keep in mind this starts off at 0 so a nonce of 100 would really be the one hundred and first transaction https://bookmarkbirth.com/story21013876/not-known-details-about-blockchain-explorer-usdt-trc20-https-articlescad-com-the-remarkable-adventurers-in-the-cyber-frontier-grasping-distributed-ledger-instruments-325096-html