Transaction not yet indexed

28dBRNkPqvt5pCKtuqv9YxenShvuqWUfRdZYytV8ahL5XNAJGUMGh8SDwKS1cnrap7MNH2RjMUN5vrxDevsCmucz

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