Error

Transaction 'a2104274f9e938d5ecf42bf02e8fda1e9aa58e0be2ed03227a31ad994e6f8584' not found (txid a2104274f9e938d5ecf42bf02e8fda1e9aa58e0be2ed03227a31ad994e6f8584: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)