EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c8db45a101844314ccf763e5a18da5521ef1df780aace4177b2715e7966e43b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-3c8db45a101844314ccf763e5a18da5521ef1df780aace4177b2715e7966e43b"}]}