tx 0xde1537e01de5dcaee3d9f791f6e2d80b81d1e3c70b26ed7b240dadbcf5c7789eCopy

payload

{
  "ModifyOrder": {
    "new_size": 12542492343,
    "order_id": 1827944,
    "new_price": null
  }
}