Transaction not yet indexed

5CUG3978TpWhP2vFZLsDpyG7QwBbv6a1sTHHYw7gVHqqKZjqBvppEymjP6xb3UcrVzZuzZ78JPgJ6AfKBUP57vDk

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