Error

Transaction '6bb7d739d4ef075d4d1c4a7df06cedddbb985a1939937d58040875e93c95ad83' not found (txid 6bb7d739d4ef075d4d1c4a7df06cedddbb985a1939937d58040875e93c95ad83: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)