EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8048dc6484ee6a0d8f18b909f53e3e53fe5569d85b23221419d884ab70075d83","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBl24Vx-8048dc6484ee6a0d8f18b909f53e3e53fe5569d85b23221419d884ab70075d83"}]}