tx 0x40a3e7645cd73d6442d18875bbae5126f87c3122cfe4d8ec1cf4dc1f1cf7028eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6203695,
    "order_id": 11747775,
    "new_price": 10448000000
  }
}