Transaction not yet indexed

28TrxNU2yHKtfZnv6LRgMSKY978QntCBjDXqPR1XwjxAW5j6Che8opQWnDeyMFJMbbh4abqTs6bP7iKBbFx41Nza

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