EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7203e876527eec7593a8f53e195b21805fa2be0bc07bdbc5f800806c6bb104f2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7203e876527eec7593a8f53e195b21805fa2be0bc07bdbc5f800806c6bb104f2"}]}