tx 0x290a81a7be6231a858039c74abbf1d222ff9f6d9eec3a6e96cb0a4662e9cad30Copy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12351509,
    "new_price": 10369000000
  }
}