Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/6d84c282a38bf1ccb703cd76afea3eaaae521293b00a24520a135dcc420fc5f7/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/6d84c282a38bf1ccb703cd76afea3eaaae521293b00a24520a135dcc420fc5f7/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)