Transaction not yet indexed

5ngKMhoYLXLLhTpHTQ3RoPRuKcPL3m2QxMPrb9UDZdvD3u6zaDeDSUx6nCuFCMmYrXHrA9bz8pizWRXb3V5q9yVE

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