Transaction not yet indexed

3ex3rkRWr6gMf7aNN1JGEvGU7QMZEX3Ve8LYpLSwqtpUgPWiUaH615qPrsVnSRSNNTUN184whT3HbnybC8A5G8ML

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