tx 0x39f2d8c9a9b70cd2662527db017c47d3d22d63b92a313176577fe782876c5f4eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2021649748,
    "order_id": 451464621,
    "new_price": 67441000000
  }
}