Error

Transaction 'a7ba7b1d0cffd375b9eaa519e23d6ce7fbeb312fcc70b9b5755b3c4dc5aa7a7e' not found (txid a7ba7b1d0cffd375b9eaa519e23d6ce7fbeb312fcc70b9b5755b3c4dc5aa7a7e: Post "http://127.0.0.1:8832": dial tcp 127.0.0.1:8832: connect: connection refused)