Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction quantity for your from address (bear in mind this begins at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://free-bookmarking.com/story20737204/the-ultimate-guide-to-eth-blockchain-explorer-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba