tx 0xa91e5921565a7602f97eacd5ad8e6b69d1dc0bf5d81a49a2dba888e9d4ec7b6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 653827766,
    "order_id": 14780655,
    "new_price": null
  }
}