tx 0x340c74e2b6c379f4e4daa0c2952062d5dd4083e0b5267a74f3781408122a06bdCopy

payload

{
  "ModifyOrder": {
    "new_size": 3315681189,
    "order_id": 409404123,
    "new_price": 28656000000
  }
}