i/blob/master/rpc_admin.md#sendtransaction Returns: Transcation hash and contract address Example var admin = new Neb().admin; admin.sendTransaction({ from: \"n1QZMXSZtW7BUerroSms4axNfyBGyFGkrh5\", to: \"n1SAeQRVn33bamxN4ehWUT7JGdxipwn8b17\", value: 10, nonce: 12, gasPrice: 1000000, gasLimit: 2000000 }).then(function(tx) { //code }); signHash(options) Method sign hash. Parameters: Name Type Description options Object Properties Name Type Description address HexString hash Base64 of hash bytes with base64 en