EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"148a1a665db7d39703732aff5fd6a0fac3f4a0caf1c25234787d5aec9f857b32","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrzqW12-148a1a665db7d39703732aff5fd6a0fac3f4a0caf1c25234787d5aec9f857b32"}]}