Transaction not yet indexed

GrgkpJQn3CZEKr8YDTuvhtVr2g32aKNhDK5jFoPzDERtzXpyQ6JHkpsENQsCuSyJwueAUfoPDYTpV3AnqB1Z1Kt

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