Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/cdb332219a8d64717f018b6136152fd093257c047dee1385fbf4e17072b91cee/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/cdb332219a8d64717f018b6136152fd093257c047dee1385fbf4e17072b91cee/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)