EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"348d2997b28a3b1dffcd35c54e0dbffcde4f5d77dd6c13181fb7305447e7b3b8","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:nvV4kVpjrl-348d2997b28a3b1dffcd35c54e0dbffcde4f5d77dd6c13181fb7305447e7b3b8"}]}