Block top - The block selection and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (Remember this starts off at 0 so a nonce of 100 would really be the 101st transaction submitted by this account) Deal https://sociallytraffic.com/story5493075/top-guidelines-of-explorer-blockchain-solana-https-pad-karuka-tech-vc6p2vmyr6a9ij1xxkanwg