Block top - The block number and length from the blockchain (in blocks) on development of the current block Nonce - The transaction variety for that from address (Remember this commences at 0 so a nonce of a hundred would essentially be the one hundred and first transaction submitted by https://baidubookmark.com/story20112805/how-blockchain-explorer-xrp-can-save-you-time-stress-and-money-https-squareblogs-net-heartgarlic3-delving-into-blockchain-explorers