tx 0xa3f4a8d38a5c7aaecde9b9fa4a32e6e444c091c8d49612c2dcb1f6a6da7d7d71Copy

payload

{
  "ModifyOrder": {
    "new_size": 1593420879,
    "order_id": 383891776,
    "new_price": null
  }
}