tx 0x6b86cd42e3e728e1140e2c8f395e7975af32dc6e50bda9b24fd9ea9fae007d8dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12315748,
    "new_price": 10439000000
  }
}