Transaction not yet indexed

53Tco7xB5zpXnF52BWQVJroYdcSQaWcUFjh9Kdgi1oRjHBKXdfgZAWWCwBnxQdXU8jqRFgjhhpEpcCLY4uep2Cfe

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