tx 0xbd649451fae5c10d4f2e2020fb0741aaae8d12b1d0be76ca4c3694b9e5cf9375Copy

payload

{
  "ModifyOrder": {
    "new_size": 527413627,
    "order_id": 31631970,
    "new_price": 21771000000
  }
}