tx 0xdbbc3ba7f5d8c5117cfa7c2b97f65b9eed200bcc5115fd72e29ebe46a6f4f1ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 158434868,
    "order_id": 388122172,
    "new_price": null
  }
}