tx 0xa01621896c69d298d4c7eaccecf38e00a96430f4cbaa91fab4a0b65fae9c8c2cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12316639,
    "new_price": 10439000000
  }
}