EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"67d1c0a1fe85e0b86e04dad78c6ef8e68132c6c72987f0aa0bc9e141cde0b36b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-67d1c0a1fe85e0b86e04dad78c6ef8e68132c6c72987f0aa0bc9e141cde0b36b"}]}