tx 0xa8c8a7a47a7d65eab3a7eaf7dc467fdff3cb1c0b629eab47b41f4a342ad4da4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 157899048,
    "order_id": 55593611,
    "new_price": null
  }
}