tx 0x1219de2fb00c48e2bef2f2c816c482ff6ab606da535307b1b5b1dcbbcbbb5c6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 83111972,
    "order_id": 58419840,
    "new_price": 10323000000
  }
}