tx 0x1f2e0f4843ee3080c46b3e2ef65b28734e0d39d78b33eab1fa4f9c64691f4e8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 22722757,
    "order_id": 53011372,
    "new_price": null
  }
}