Error

Transaction 'e6c90734ce74a209b524e4a03eff1d6e6f9cd2523781e795a286da9090cb65b7' not found (txid e6c90734ce74a209b524e4a03eff1d6e6f9cd2523781e795a286da9090cb65b7: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)