tx 0xf400581a2e3f4ad4ef8c8c0423ede4699d4381cad273c1468e5454b2c41e214dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2619578,
    "order_id": 45045535,
    "new_price": 7181000000
  }
}