tx 0x8a9bbf7fd5f4862bd0d2c8d863564f41b1e0afd93f405340cdf1f64d975a1d0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 5418059,
    "order_id": 59860280,
    "new_price": null
  }
}