Block height - The block amount and size on the blockchain (in blocks) on development of the present block Nonce - The transaction selection with the from address (bear in mind this starts at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) https://socialbookmarkgs.com/story20747819/new-step-by-step-map-for-blockchain-explorer-unconfirmed-transaction-https-mlx-su-paste-view-d02eef60