Block height - The block variety and duration of the blockchain (in blocks) on creation of the current block Nonce - The transaction range with the from address (bear in mind this begins at 0 so a nonce of one hundred would in fact be the one hundred and first https://bookmarknap.com/story11187606/the-smart-trick-of-explorer-blockchain-ethereum-that-nobody-is-discussing-https-pad-stuve-uni-ulm-de-qjwqtezvsfelat3ec1kc9q