tx 0x6b91653e6bbc5c85e2353f77f0e1d7b607634b4d8df6f1a8c8010e79beb5f1b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 28823004,
    "order_id": 12129112,
    "new_price": 10401000000
  }
}