tx 0x2ee0a0b3e0ae11f4eb4278e7cbeb8b74b4a394f54bcbedfd2d8a5c0997ad920fCopy

payload

{
  "ModifyOrder": {
    "new_size": 15130349,
    "order_id": 1589672,
    "new_price": null
  }
}