EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f2a61206032900c0ec8b93de54b8c994e24f813f147a877f5402c7ea2cb4e10","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-4f2a61206032900c0ec8b93de54b8c994e24f813f147a877f5402c7ea2cb4e10"}]}