tx 0x13b0a866e2b6970bc9232393fb344f169ea4ec3b9a3a1368c72b3d9ebd49f7edCopy

payload

{
  "ModifyOrder": {
    "new_size": 50933542,
    "order_id": 3205333,
    "new_price": 29800000000
  }
}