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 actually be the 101st transaction submitted by this account) Agreement https://maroonbookmarks.com/story20135029/everything-about-blockchain-explorer-https-pad-geolab-space-1eemv59krmalavl2pdd7cg