EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d1839f086d57987aa4c6ad526364a2b650c8c39143d6d8544be7015accb9a16","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX96yjwv-4d1839f086d57987aa4c6ad526364a2b650c8c39143d6d8544be7015accb9a16"}]}