Transaction not yet indexed

5Mgv7cmCkH22jTyis4PjDYivKcLM7KYzevXGCASpWmgcTQXN5c7tuDZN6TUpiUtXoWu9PvhYeRKXbkHE9NKL2ukg

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