Transaction not yet indexed

CUq2YYqaeKbsBLHcg9ambEn6xuRLLmkES8f8Lz6FXPWpRBQuAMqYuYFSXEk8RW6gLnrjACrgGfaATBZBuFYBEz3

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