Error

Transaction '74ad668a5cc5f23dfa133bb80ef0f9bef35f7eb1536b6d31d5008057225032fe' not found (txid 74ad668a5cc5f23dfa133bb80ef0f9bef35f7eb1536b6d31d5008057225032fe: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)