tx 0xb9c2e63fd4f6d04c6c5d643f19339186d6e6b3aadd94f9565e020f6fc939de7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 14651149,
    "order_id": 59642093,
    "new_price": null
  }
}