tx 0xa6c228b29019f5a8d48d7b7a1f519d452a0701d1b81a7e5c86fe3e6fb6d294f6Copy

payload

{
  "ModifyOrder": {
    "new_size": 89708858,
    "order_id": 34685691,
    "new_price": null
  }
}