tx 0x390ae9b0a6d26f48567c3801d6280363c4c4e6fcdd60c9a8d54f0e0828f86f4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3694350,
    "order_id": 11511601,
    "new_price": 10494000000
  }
}