tx 0x83caacf9247e60520bbeba5819bb3a6f0f7990e2bb3c241ab2a4c7f36baa83e0Copy

payload

{
  "ModifyOrder": {
    "new_size": 49916582097,
    "order_id": 322560799,
    "new_price": 520000000
  }
}