Transaction not yet indexed

5CU5LjRcW1voH9F5BrDPCJpKXprdXP4qJ2BYEQNFSBcs1EvG6SS4epX8UfUnAAevbdERwLeVya2G7D32HqrcSGd6

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