tx 0x6c0e2234d4324b75a2c5f85108e74d8ca97e5e330c27b5c5700a4d580d6b6fb9Copy

payload

{
  "ModifyOrder": {
    "new_size": 4586400,
    "order_id": 5936539,
    "new_price": null
  }
}