Transaction not yet indexed

53TUSUhv6KwqRMZjL2jta1z1wdHFp3rZoPC66gpQJVKBDWbtuSuF8XqxWiY5JgwhAJ81zzYMeG2WpR6KQ2N6aTP6

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