Block height - The block amount and size on the blockchain (in blocks) on generation of the present block Nonce - The transaction number for your from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the a hundred and first https://thebookmarkking.com/story20170407/top-guidelines-of-explorer-blockchain-solana-https-doc-adminforge-de-xbqatr5jtxomaazj2qoagg