Transaction not yet indexed

KK2tbETFSzhFakHKmgPM1iLkGWdS2Q8CBQa7C7VxmHzo86bPk3rkN7DsqddfqAXHfVoFyWoz9CDQJYbUNLiqqGo

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