Error

Transaction '2d237f9cda93c3a2e8e8c5ba4da611cdd9a56965bb357c7c439b82f301ab5759' not found (txid 2d237f9cda93c3a2e8e8c5ba4da611cdd9a56965bb357c7c439b82f301ab5759: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)