EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"81220d4e413dfcab8c5c14fdecf2a5ff6cb1658d71e872ed2cbe41854ef88e3a","new_owner_id":"ef66f70859fbdf02bb114233a5e3bab3d476aeaeedfc899265053c936027b7e2","amount":"64490000000000000000","memo":"sw:t:V0k2z8vPkP"}]}