tx 0x8e0c2e6dbc3e3a7f68f07e356b4d242247f8d8ccec83ec75e1b6e2dfca8dfe8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 244504573,
    "order_id": 356912,
    "new_price": null
  }
}