Block height - The block amount and duration on the blockchain (in blocks) on generation of the present block Nonce - The transaction selection for 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://bookmarkquotes.com/story20459028/explorer-blockchain-base-an-overview-https-codimd-fiksel-info-7obh-70jsduk4-4exx8mba