EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3785694f0037bc5aded3d45c340585f0444705fa9a0f382fe6a16614b8d21a69","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-3785694f0037bc5aded3d45c340585f0444705fa9a0f382fe6a16614b8d21a69"}]}