Transaction not yet indexed

5UC74PPdKc3rkAUpDWu6oMqcSmo4m2FTZoMvmp3jc9mrD49tpTHVtouGvv45EzmapCxqdo1yrxXaKc3KAg7jGYy7

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