tx 0xf16f5d3ced8ba4d69e4862a5d1bd9516b8d09f3360bd6dfb72b50096049a2c5bCopy

payload

{
  "ModifyOrder": {
    "new_size": 235122109,
    "order_id": 10297122,
    "new_price": null
  }
}