Error

Transaction '744f39c9e923690f10d3d277aa853d4bf284e3d3c66f40a77b5604d4dcc5a4ea' not found (txid 744f39c9e923690f10d3d277aa853d4bf284e3d3c66f40a77b5604d4dcc5a4ea: Post "http://127.0.0.1:18020": dial tcp 127.0.0.1:18020: connect: connection refused)