EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"cd8a48288b589ea88a5ca2c0ffe4291d7836a5cf1775a7452abb8aa60ead7269","amount":"500000000000000000","memo":"sw:tr:kgED2ADZW1"}]}