tx 0xd16acbae1362e2f650cf52efa8bb58a3d7ca2c2a5b2dd8e715e79fdedbb3a61aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2101562044,
    "order_id": 404032239,
    "new_price": null
  }
}