tx 0x2cf0bedd1913a279fe330c678a0f4d6c75c6346c6f27cc83a239c986f6e7de1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 238135168,
    "order_id": 550855,
    "new_price": 29310000000
  }
}