tx 0x9ae7ee39b0b507715b4a91bd0fa89cc48bb9b557113e9a700b394e49f7ed8b3bCopy

payload

{
  "ModifyOrder": {
    "new_size": 4193918757,
    "order_id": 336099575,
    "new_price": 638800000
  }
}