tx 0x5e2a41fcc1f3b813c55827e2cc7bac0bb7ae7a4319dc6a0b2a914b5ebb6b98b5Copy

payload

{
  "ModifyOrder": {
    "new_size": 6531735,
    "order_id": 43819765,
    "new_price": null
  }
}