Error

Transaction '39879c78d6cf3b8b7209cb21dfab22e0e8d5d059cad3a1d0aeb4e00e7e4b5c4f' not found (txid 39879c78d6cf3b8b7209cb21dfab22e0e8d5d059cad3a1d0aeb4e00e7e4b5c4f: Post "http://127.0.0.1:8832": dial tcp 127.0.0.1:8832: connect: connection refused)