EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e9924602434b6744970f044c2a327750dabd14961e704a05b62eaac9bafb4e9","new_owner_id":"hero.sweat","amount":"10000000000000000000","memo":"sweat_hero/{\"type\":\"exchange_order\",\"data\":{\"reference\":\"38cb5cbb-f275-4f69-9194-2e479cbd8458\"}}"}]}