EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"688d0c6d45e1aa2e07a6463dffa0b76b96aeab67ee6e870c569883d0716a5e00","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YGRWv594K0-688d0c6d45e1aa2e07a6463dffa0b76b96aeab67ee6e870c569883d0716a5e00"}]}