Transaction not yet indexed

28CpqjQTPpmuP9Yse4f6Aaexozt3c53iE4fFJkbgiDzhaFuuPUYdY5LrQfDFDNCUYV7h37zb2LwVQjKfxaPt9Set

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