tx 0xb20f2d1e3e884d87f0a56346b02f8a0974bbd4e2c68dabf2f5ff8801abc1abcbCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 37594633,
    "new_price": 488000000
  }
}