tx 0x64a70888e1e69ed07f09f8fe2f445c57b49617b8bc0e9ae136ff2bd2bf4b97e7Copy

payload

{
  "ModifyOrder": {
    "new_size": 7646429,
    "order_id": 363788908,
    "new_price": 6866000000
  }
}