tx 0x8b70c7123e5e59a0858b23e184e9c1f4d2a12fde50dee3274c2b75a1f0b49e52Copy

payload

{
  "ModifyOrder": {
    "new_size": 11031469,
    "order_id": 38627072,
    "new_price": null
  }
}