Transaction not yet indexed

28EuxSRpNJ6Bh6fY4gqduCJHw1Q8bBYgCbqU75YerJuTJQ76vXoLBfexSmfTne1bGGjbWvRPkd4yfRCzYFSPQJ17

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