tx 0xfeaf9918fdc4b0dc16f6a2cd229eee90aa80a78c68dfe58f8fcea4cca6ca00ddCopy

payload

{
  "ModifyOrder": {
    "new_size": 28680263,
    "order_id": 11476191,
    "new_price": 10474000000
  }
}