Transaction not yet indexed

mKWJU7N91GcSqkEXWh9jveVBeNWB4T28R2h1bodeU8uCkbuU4d2eBXyq7NcCj5tjbCKt3hydM5tPv4f2Bvbz8Ss

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