Block height - The block variety and duration on the blockchain (in blocks) on generation of the current block Nonce - The transaction variety for that from address (Remember this starts at 0 so a nonce of 100 would truly be the a hundred and first transaction submitted by this https://bookmarkpressure.com/story20531080/5-essential-elements-for-blockchain-explorer-ethereum-https-articlescad-com-the-remarkable-adventurers-in-the-cyber-frontier-grasping-distributed-ledger-instruments-325096-html