Transaction not yet indexed

5FifkLstKB3pZmrM8dHBCGca8MeFvqJrHeBRrfhNigVfwkqPs9gNzMsYMLvt29xae9Q3gjAMJ6aQDvz6dtY9uyiQ

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