tx 0x0704fd2cfba0e5af8f2ac7be960b0970866e0b686f407c6bc834c6f9520b2f2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 4608081723,
    "order_id": 471298158,
    "new_price": 30452000000
  }
}