tx 0xb8807a6abe7974d8e86d7e5e1a3aaeb55cad47f6e662b3747d7d7477bd35900dCopy

payload

{
  "ModifyOrder": {
    "new_size": 70954118,
    "order_id": 10115123,
    "new_price": null
  }
}