Transaction not yet indexed

MupRCfbaeqw3Fpg2N4Bo2bb35GZJzSA63Hv7qXXZev8Tse7etJN1ZTEujSC8LPzmC42qqmEUwMUfzTxcYktTHVA

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.