Transaction not yet indexed

28SRLh1o1KfQSygKf5ecZGZPtzWP4bU6wYuTHZ4wUG19h2F2NCqCnkSiaAsuJsaWBrQEHt6ecdjkLLP5t72vPY2S

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