tx 0xb3f7f1980b4ec155b5b1d9cf43945a858523e1e8d1f5558ff9c8d7e458fdf5eaCopy

payload

{
  "ModifyOrder": {
    "new_size": 259256057,
    "order_id": 49201815,
    "new_price": null
  }
}