tx 0x4388a29d845b3df5e252b7b0a9a2a0b80baf9f1b33a884b7e5550e3dd5c02956Copy

payload

{
  "ModifyOrder": {
    "new_size": 27256607,
    "order_id": 37515614,
    "new_price": null
  }
}