Transaction not yet indexed

Niydy9DXDmasgnW3ZC1Q2tRRvb2e2ohyeUXGJcT6DfdaY3GcoPDk93fpXqozWkxWEAwBjTTtqbUEUZ7VDcUPZa9

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