tx 0xff5b8188be5bfc4fb6d4d3974410a7a2d0916d85534956b6d16169e77a9c77fcCopy

payload

{
  "ModifyOrder": {
    "new_size": 538522914,
    "order_id": 472452358,
    "new_price": 8044000000
  }
}