EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"38c9aac0eba67d0d2d9aa942e3b507447a1a04e72655c1b5843ef7bbc69d468a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-38c9aac0eba67d0d2d9aa942e3b507447a1a04e72655c1b5843ef7bbc69d468a"}]}