tx 0x3447f1fb9d174bf29b4431b5c3ac4cfd4b66ebd980a6d3a5ff5301df12141d2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 30082037,
    "order_id": 27732621,
    "new_price": 29258000000
  }
}