tx 0x66d7ada4d8d41a2e0993d186bc5cac4e4c1e2f0ef10acc4e2b13b4ec5c259a46Copy

payload

{
  "ModifyOrder": {
    "new_size": 1049421,
    "order_id": 29819620,
    "new_price": null
  }
}