Transaction not yet indexed

28CU8MnMSPpfB9CTyzw1v6XeAPX6PyjVGystaf7VNry8unrNmhiUyQzQGP4TMMHCuj57eRHz46P9HRUXVxMoPjxZ

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