Transaction not yet indexed

Y3u3jKL2S9gDWjEr7ybtEEKcrDDs14bmdERBhEvtbBVkMLxKC4HDENMJwzyNPZ4JaYgJjRF9hdtHYzSGnrZ4xR3

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