Transaction not yet indexed

28ujn7EAoQtjL2oXk6cYWE7VCj5AmSXfAmwadr29htKn2mFyBn3EVQoK9uSmdNTb11dkbwn8PtDHKPvfEQbqv5tT

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