EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ec2d4bb6de3105122a9ed3921cdbb8b02926dd675787248b2bdb37a5fc4820a4","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-ec2d4bb6de3105122a9ed3921cdbb8b02926dd675787248b2bdb37a5fc4820a4"}]}