Block top - The block number and length in the blockchain (in blocks) on development of the present block Nonce - The transaction selection for the from address (bear in mind this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted https://social40.com/story5923087/blockchain-explorer-bnb-an-overview-https-www-multichain-com-qa-user-knotdrop3