tx 0x1f4f3e7d4b78f03c37e892c81f41cefe6cfa35959dbbc8d9c7ef5c637a09b3d8Copy

payload

{
  "ModifyOrder": {
    "new_size": 8990479,
    "order_id": 51942832,
    "new_price": null
  }
}