Transaction not yet indexed

28SmXMQjvibcoAW8aHqFFWtzdGKoXo8nGYiLPXPfFUnnUfcsrj3gtZxEHUHDnrZSJf5pZYjb6o3bDstxK14SDyNG

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