tx 0x2d70ba269fb8abc8f87c9c2d42d1967db7f7ec950f6e1ea8c1d788a033bab264Copy

payload

{
  "ModifyOrder": {
    "new_size": 310362279952,
    "order_id": 405959067,
    "new_price": 513000000
  }
}