Error

Transaction 'b7b7c0251b5578d842af52ad05c2ac77e5fee3b3e52b037897d3ba2bd3d59c2b' not found (txid b7b7c0251b5578d842af52ad05c2ac77e5fee3b3e52b037897d3ba2bd3d59c2b: Post "http://127.0.0.1:8832": dial tcp 127.0.0.1:8832: connect: connection refused)