tx 0xec1ccb73407fa75b1bea0478a8a1058a73a4d258bee2c3f91d80b8cd2ae0ec4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 148916681,
    "order_id": 1180202,
    "new_price": 29732000000
  }
}