tx 0x8b840b8f8550c6d7ab3e0acbc6dbbc814b5dbe5a1ab09dd4e79ad52e151ebb42Copy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 460892499,
    "new_price": 7128000000
  }
}