tx 0x93f50a6ba4ba9b353f35944c8c3f1186e9d0a7b758c1c85d7f2f3ec2b63e31a2Copy

payload

{
  "ModifyOrder": {
    "new_size": 21519082,
    "order_id": 122323655,
    "new_price": null
  }
}