Error

Transaction '51786a370266c095956ca2ad12db15a33f5f24ab6521a7adafac1d4a3721e5dc' not found (txid 51786a370266c095956ca2ad12db15a33f5f24ab6521a7adafac1d4a3721e5dc: Post "http://127.0.0.1:18041": dial tcp 127.0.0.1:18041: connect: connection refused)