Transaction 'e7956e9c6cedf0df9084c411d8b4abda73aa8255fc4f972f0bf5bc38c1c5a6c3' not found (txid e7956e9c6cedf0df9084c411d8b4abda73aa8255fc4f972f0bf5bc38c1c5a6c3: Post "http://127.0.0.1:8031": dial tcp 127.0.0.1:8031: connect: connection refused)