Block height - The block amount and size of your blockchain (in blocks) on creation of the current block Nonce - The transaction variety with the from address (bear in mind this starts at 0 so a nonce of one hundred would in fact be the one hundred and first https://single-bookmark.com/story20567130/what-does-blockchain-explorer-usdt-mean-https-pad-geolab-space-1eemv59krmalavl2pdd7cg