EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"119cfe33e82b5674b4782f9fff21848a44d63303e375a8cbab0f447816383853","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-119cfe33e82b5674b4782f9fff21848a44d63303e375a8cbab0f447816383853"}]}