tx 0x0871e416b2c1afe0f065e9d6e09ee5661f699f7266e7c3f9034275cebd4d1b8fCopy

payload

{
  "ModifyOrder": {
    "new_size": 5525527868,
    "order_id": 431818986,
    "new_price": null
  }
}