tx 0x77ec2e00925e1d741c8b3c9f5e56a0c7239991a4b64c55acf2e035c9b7c71ec4Copy

payload

{
  "ModifyOrder": {
    "new_size": 51608119,
    "order_id": 10555763,
    "new_price": null
  }
}