tx 0x6fce7fc8c2a58b4db2e59ad6c5577cd7c0f731bdeb38e1afab3d6e7e33451d8aCopy

payload

{
  "ModifyOrder": {
    "new_size": 657234748,
    "order_id": 21033687,
    "new_price": 29913000000
  }
}