Transaction not yet indexed

REBXtuHdqC3kvjYHiQMAy1ytDsvUKQ9WEHJeZwK3n5nWDMQ4BoniRzX9pmoT5SJMfAxJbk1GG89NAdWJLhJJj1n

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