Transaction not yet indexed

5exM3wfJoJpiqy3U5Th2i8kJb1fRVM7Reqb52U7n9z9qJTMMU4UBfutuK3hit9rjG91pMhmJGQPrdbr3ncQEfNWZ

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