tx 0x2d1cd70a8d2c8e6047ab2d11e884156f77684a04f7569e2f86d1eeb7e605056eCopy

payload

{
  "ModifyOrder": {
    "new_size": 180387023475,
    "order_id": 374368579,
    "new_price": 523000000
  }
}