Transaction not yet indexed

21RpMq88EyvMbykiaL3AVWEamacLj3TVFqj1nsxEEqYecjE8B9ndyPpHHfY2S6oNSQnzPqtzzQFb4e47nxCnvSnW

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