Transaction not yet indexed

5MUMXyeftgTyzMFQQaJaDXp6ZdvihvXsJTZCqdKdjbTkrKDbGkh3QYMfb7TRMAh8RpRUpPpNfaagopQpAk2MkxG7

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