EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e91fc0335a38a79ad8c3509a986e756d4a9d0d1351135186abc95d8afcf4a082","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djz03WnY-e91fc0335a38a79ad8c3509a986e756d4a9d0d1351135186abc95d8afcf4a082"}]}