{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"title": "SingleEmarkRequest",
"description": "Op 16 request: submit a single eMark traceability code.",
"type": "object",
"properties": {
"eMark": {
"description": "eMark code. Per spec ยง4.9: 29-110 chars, ASCII-printable only (33-126 plus 29 as\ndelimiter); `\"` escaped as `\\\"`, `\\` as `\\\\`, and ASCII 29 used as the group separator.",
"type": "string"
}
},
"required": [
"eMark"
]
}