tx 0xd7e744f7f5bdc5a351ab0fefb2f1a8698ad1c3db7c3ad9942cebc4c326af6b3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 2303975,
    "order_id": 19924182,
    "new_price": null
  }
}