Transaction not yet indexed

528f5ynd8tYJRDqKYdDpGbgEJe2JSAnc1RFc4P6cFuxjnnrKf9rxcTsmzFPDp5Tewm71xr6TDwtBriXg5hARp4zu

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