Transaction 'f7b7919910698ac6ce6467a28c2b50e59ef7404dcdc94efd5cc0f6642ee134d8' not found (txid f7b7919910698ac6ce6467a28c2b50e59ef7404dcdc94efd5cc0f6642ee134d8: Post "http://127.0.0.1:8031": dial tcp 127.0.0.1:8031: connect: connection refused)