Transaction not yet indexed

5AmmPazQtLPy78RXeWKUYe3HZAFt3K6YbAZvgMJcSzPZb5hnkRFzAt4FTGqtiYbbKT1rFRF2GSaJs9yPBA3KkQ7Y

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