tx 0x74c4c4115e9fc62a359b989fd6f1510f8a0b231f3b0e5bff24f4e5a1f0519cdcCopy

payload

{
  "ModifyOrder": {
    "new_size": 209250285,
    "order_id": 1601142,
    "new_price": null
  }
}