Transaction not yet indexed

566e6QyVdGMjUVELRwQXgh1Ze2AQgjMSyrW3qwriQDyyFiFTRgDG5GLA7dGpTir1Dt4PtdYWTwLtQdXcBYQX7W19

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