tx 0xe3be5a7187d95ab69f4ea0e3e31f1ee3f1e293a50ea5b590b8bab423c3d9fd6eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1206301,
    "order_id": 56245783,
    "new_price": null
  }
}