Transaction not yet indexed

mKKVDDvwheF3SpHb8ea7Jtn3zAE5CfrV3ugDnvf8wgKKaKZE6jtgtUbLpZv9C4e5rmTTAbEaEPVKNxn3siYufa2

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