tx 0x76a1dcae64a3d709d5cf0a657bdb1f043c07a93d8a30e5c39ee70539a9d05f16Copy

payload

{
  "ModifyOrder": {
    "new_size": 439689274,
    "order_id": 449501345,
    "new_price": 6805000000
  }
}