Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/7f699dbf0715cf6f202aae655f6f473041ea60bafd3fe04535d148643bd3182c/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/7f699dbf0715cf6f202aae655f6f473041ea60bafd3fe04535d148643bd3182c/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)