Transaction not yet indexed

53nAX2saEPYdk4G5QhFaS7dFQfcqQMmLUhvWVtfhccMeYHDkHMQa18nrJEaDYxF5DnkE2xUZBnvLz8npUR4NmNRN

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