Transaction not yet indexed

2e21EmqgNs4J6yFbBBm7PMSqNbQhm5pu3AAGYGZB6NejFnqRZMH96nV6WyJaJ8MVJpSeKPaaW9T8TtUSp6Fb48ga

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