Block top - The block number and length from the blockchain (in blocks) on creation of the current block Nonce - The transaction variety 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://worldlistpro.com/story22578302/getting-my-blockchain-explorer-ethereum-to-work-https-list-ly-churchkjeldsen86wpibju