Transaction not yet indexed

28SwBYszgK9qM76CdxXdq32zxt29g7B4c3fCqG8ijd89kpwabWLTC4UCF5QmppjbZce1du2y1bcrNKEYNBhaRh7u

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