EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"51e519760ef1604189d1de1fcee80532d8807424f820aa8276290184e389bf6f","amount":"5000000000000000000","memo":"sw:tr:nKD51pV1Pb"}]}