Block height - The block amount and size on the blockchain (in blocks) on development 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 a hundred and first transaction submitted https://bookmark-nation.com/story20280460/top-guidelines-of-explorer-blockchain-solana-https-500px-com-p-barrkijrooney