tx 0xb5a6f51c3d204ef7e42be1f56b5c6c88233e0b0be8c28aa4b8c9c7673f9b633eCopy

payload

{
  "ModifyOrder": {
    "new_size": 160398800,
    "order_id": 36870498,
    "new_price": null
  }
}