Transaction not yet indexed

2ex97XVjWe3nqgqLmfi9bbEdQhL91PefHwiZDYtpevWZ2a8ztZdhpbNH2yxWHxY4MphBjiWfcL3q4gK5FrS9kihZ

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