tx 0x5c4d3e50fc592e4b8b4b00e58dabb0495b6e3c6ee6fb229af442a30ba7672c9fCopy

payload

{
  "ModifyOrder": {
    "new_size": 806768780,
    "order_id": 472645156,
    "new_price": 7373000000
  }
}