tx 0xbbd1d4ecbab64c2f8b8d5d95db71c6e09f5cd40ba2b29985e8d98ade7b9532ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 30941718,
    "order_id": 12354190,
    "new_price": null
  }
}