EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"21f2f95b0ec87a17e682a57c145ea3c00b2d7f8bf17a37d5d02de4ee8e1e9715","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:A9M4VaRj1O-21f2f95b0ec87a17e682a57c145ea3c00b2d7f8bf17a37d5d02de4ee8e1e9715"}]}