Error

Transaction 'ec3a3fcf949ff76e93e5805c656ea618c0acd4bb45164496f1eef3458bd7b700' not found (txid ec3a3fcf949ff76e93e5805c656ea618c0acd4bb45164496f1eef3458bd7b700: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)