tx 0x43ab519b02f9d0e3a20c3d1346c44fe6bc3e91842f7efb4c62e5a8c83ca4774eCopy

payload

{
  "ModifyOrder": {
    "new_size": 293284129,
    "order_id": 9353564,
    "new_price": null
  }
}