Transaction '50bbb8da20d3ec3e3b797cc5e8c53e53ebe54f8c84ee27e24564d1d4d19dac42' not found (txid 50bbb8da20d3ec3e3b797cc5e8c53e53ebe54f8c84ee27e24564d1d4d19dac42: Post "http://127.0.0.1:8031": dial tcp 127.0.0.1:8031: connect: connection refused)