Error

Transaction '3a12207e1ad8bd5bf4c4b5cfe0f00bc0fb7bb73e3c3eedf276312c1d46d2996e' not found (txid 3a12207e1ad8bd5bf4c4b5cfe0f00bc0fb7bb73e3c3eedf276312c1d46d2996e: Post "http://127.0.0.1:8055": dial tcp 127.0.0.1:8055: connect: connection refused)