Failed to fetch raw tx: esplora GET http://esplora.mainnet-alkanes:50010/tx/2ca96e53d51c6128efdc926911711894e120f4ec87fc3ff6708bbd3b6b2ed116/raw failed Caused by: 0: error sending request for url (http://esplora.mainnet-alkanes:50010/tx/2ca96e53d51c6128efdc926911711894e120f4ec87fc3ff6708bbd3b6b2ed116/raw) 1: client error (Connect) 2: tcp connect error 3: Connection refused (os error 111)