Transaction not yet indexed

53CqyQ5gfShFqQqu84JqBWSSExUFZhPV11rbXMA8rQAcgcnhCE4qDZaKWNUv3YVbeTVg8DS7bihfcv6KBGJ3iEQM

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