ESS,             amount=00000000 - 00000 - 0000000,             multisig=None,         )         tx = SignTx(coin_name='Testnet', version=None, lock_time=None, inputs_count=0, outputs_count=0)          messages = [             None,              # check fee             TxRequest(request_type=TXINPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None)),             TxAck(tx=TransactionType(inputs=[inp0])),              helpers.UiConfirmForeignAddress(address_n=inp0.address_n),             True,              TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),             TxAck(tx=TransactionType(outputs=[out0])),              helpers.UiConfirmOutput(out0, coin),             True,              TxRequest(request_type=TXOUTPUT, details=TxRequestDetailsType(request_index=0, tx_hash=None), serialized=None),             TxAck(tx=TransactionType(outputs=[out0])),              helpers.UiConfirm