tx 0x51076dae0b67bedcdec7f1e2e3d96f1b7c626ef7e8c59d38b4abe9f0b9f4b055Copy

payload

{
  "ModifyOrder": {
    "new_size": 3497405,
    "order_id": 12326834,
    "new_price": null
  }
}