Transaction not yet indexed

Mk3TY8XDi8JSLrWhL5HDvGiXfKwHe5G7xE9QHYrf2PyKckNfcJun2YkWA2e9kuSCUCx2uD3uQjbFgDnUfRGU5wR

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