tx 0xba2fd46e3f6cb7cb47bdb3c5a9c2a2d2e5400ad7a263abe8cf5ffbca1106056eCopy

payload

{
  "ModifyOrder": {
    "new_size": 16213501903,
    "order_id": 12312623,
    "new_price": null
  }
}