Block height - The block amount and size with the blockchain (in blocks) on generation of the current block Nonce - The transaction variety for your from address (bear in mind this begins at 0 so a nonce of one hundred would truly be the a hundred and first transaction https://socialistener.com/story5853023/the-greatest-guide-to-blockchain-explorer-unconfirmed-transaction-https-files-fm-f-e6nkandt95