Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/4edec7aa9656a442d425e5db1aad0e331ecc3085008a200143040087bf6b6161/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/4edec7aa9656a442d425e5db1aad0e331ecc3085008a200143040087bf6b6161/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)