EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"03610202d5070f6069c7c1d6915081fb33c131841855eeb5928b60c719400bb4","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4ae64Dn-03610202d5070f6069c7c1d6915081fb33c131841855eeb5928b60c719400bb4"}]}