tx 0x35d103cda2d83f9a084ce1cd3da3910f0f8967cd5b1c3a2cf0f20c20c8c4ac9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 67416347,
    "order_id": 7720365,
    "new_price": null
  }
}