Block top - The block number and length in the blockchain (in blocks) on development of the current block Nonce - The transaction variety with the from address (Remember this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Don't just https://hyperbookmarks.com/story20703283/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-blogfreely-net-pathfrog8-blockchain-trackers-a-gateway-to-comprehending-copyright-transactions