Transaction not yet indexed

28cob1PHSPSXWvFfTFExZR7oMHS7qEJWCzBXGjadpwHrEZ21eRpB8hdXYBWcJyxdJp4w77JKxE85STk4ehWvULKZ

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