tx 0x2a2a8daf0b43a6df2e3b49bab8c87c7a16df4c1c82c7296e3e9f99f3e46f4816Copy

payload

{
  "ModifyOrder": {
    "new_size": 8435741,
    "order_id": 10306438,
    "new_price": null
  }
}