EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a789416e5a490e47a27111002ad03c46e56d99453d4612b13da32c0b72d72e1c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-a789416e5a490e47a27111002ad03c46e56d99453d4612b13da32c0b72d72e1c"}]}