EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5e4cf911e32a7f6c8f05b6ed64a818b1b9dd75b7a69ab522efad2bdddf0e71a5","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-5e4cf911e32a7f6c8f05b6ed64a818b1b9dd75b7a69ab522efad2bdddf0e71a5"}]}