tx 0x3e4bc4c5d9c6d1dec6ac4f4251f5c0ca9f36ebac021b20711f16e2c44b95d1baCopy

payload

{
  "ModifyOrder": {
    "new_size": 35741557,
    "order_id": 46728545,
    "new_price": null
  }
}