tx 0x8438a5f9e2c904bcfe2bfc30f4db495d9540847c7bc19e1954b8a3d7d501dac9Copy

payload

{
  "ModifyOrder": {
    "new_size": 406669378,
    "order_id": 473084968,
    "new_price": 7391000000
  }
}