Transaction not yet indexed

mfKE4WKX8KnXZpoPd3bS1oGrukEQYXEhMAmxMdjv8rD8Cu8VrEuMbBreT5fSb4sm37XPfYXSWLp23SnmqozM5zP

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