Transaction not yet indexed

5Km53yoGTGuqS5d1kkrnVpzRzyXT9jbbGb7aVubvqwHeVcDmfd3QSxHDwFrmAgL7tJWxuy9rJtJEwyVfvaQ7bFw4

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