Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/d4bfed4cd424bdd27ef22443c69073bc55da8a7c0dfbe60f998572d526d84300/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/d4bfed4cd424bdd27ef22443c69073bc55da8a7c0dfbe60f998572d526d84300/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)