Error

Transaction '661dd3a86258aa7ceaade7d2ea2c9a8e2d6d232ffe02d9f7ac23248a54f7da2f' not found (txid 661dd3a86258aa7ceaade7d2ea2c9a8e2d6d232ffe02d9f7ac23248a54f7da2f: Post "http://127.0.0.1:8832": dial tcp 127.0.0.1:8832: connect: connection refused)