tx 0x7bdc9b5b5503d60e4cd8b7b233d2bba4543d73e74d3da321bae5290e965a0b2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2074186,
    "order_id": 11776721,
    "new_price": null
  }
}