tx 0x2a5db0b8d620def01e6872f0f7fda00d79cf7b7b4fbe47ecfcaf7577b1d8f9e7Copy

payload

{
  "ModifyOrder": {
    "new_size": 34019680,
    "order_id": 64029681,
    "new_price": null
  }
}