Transaction not yet indexed

UNGJZu71e3W9mxm9u5x6JEYyjZaKeN1JRmrcTRkrYjw5NtGSAsv3Dfhee5ZmM6PCo4WCUfB99tf8EEBoGHUeRVQ

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