Block top - The block selection and length of the blockchain (in blocks) on creation of the current block Nonce - The transaction variety for your from address (bear in mind this starts at 0 so a nonce of a hundred would basically be the one hundred and first transaction https://bookmarkfriend.com/story20833807/a-review-of-blockchain-explorer-usdt-https-forum-issabel-org-u-optionray7