EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3e7677712e0b29612d944c239b5601c05e7a8c636e0c8d4810f5ffb58506e1f6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-3e7677712e0b29612d944c239b5601c05e7a8c636e0c8d4810f5ffb58506e1f6"}]}