Transaction not yet indexed

unGkAGMnTHiWPSz7rNLPrMH2zsTyXWvhWP4ajDVp4iLkt99647GPvi6wPzXMUt7HnvbYETAcR8SA9GiXeDaK7RV

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