tx 0x005e8d4a206c27e89653b09b6a48804938f93e7b161f1fb2a9cdf5e6b3b3e46dCopy

payload

{
  "ModifyOrder": {
    "new_size": 3104733,
    "order_id": 56141374,
    "new_price": null
  }
}