EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5fb46bbcb41d25c2a01f8181e9f519c599b34d75e102f8c8da0b3c15fb31c74a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-5fb46bbcb41d25c2a01f8181e9f519c599b34d75e102f8c8da0b3c15fb31c74a"}]}