EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"157eab0de48b1aad20eebabd81a9339050e28b75d3755859c6db0e2a0cb4924b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-157eab0de48b1aad20eebabd81a9339050e28b75d3755859c6db0e2a0cb4924b"}]}