EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da24cad2e6a65eb67fcf6a785359ed6d5a1d42b303de40e858b9651f7fc99685","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqYk9zXAo"}]}