tx 0x9ce1c3fb61f6a60be5aa2f4d0bf90a936c7c72abcd619bf17b65ee9a241d04e2Copy

payload

{
  "ModifyOrder": {
    "new_size": 13071291539,
    "order_id": 27459929,
    "new_price": 480000000
  }
}