tx 0x2aa1fbcb259d3fdb4b851d7ebd61e9e7f9b45d3a896648e4105eba4f1baf946aCopy

payload

{
  "ModifyOrder": {
    "new_size": 12804509,
    "order_id": 36142914,
    "new_price": null
  }
}