EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87993f37e8043932fe298ccdfd7f8820e8a63781f885656592b5efdb3cebff99","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-87993f37e8043932fe298ccdfd7f8820e8a63781f885656592b5efdb3cebff99"}]}