tx 0x9ec69c22ec8dcbd2070e192113b6fd69a3b1b62804c51e2c6bbb27f8825d9d9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 416755613,
    "order_id": 16406223,
    "new_price": 10868000000
  }
}