Wallet/createaccountAPI to produce a transaction from an current account, then sign the transaction and broadcast it to the TRON community. For instance, for those who create an account on BTC or ETH applying your individual entire node, the account creation process will generate some data files like UTC keyfile from https://random-eth-address67653.tblogz.com/little-known-facts-about-vanity-number-generator-45830870