tx 0xa22f1c312aecd9b846d8bf9fdc7cd6e8e8546dada9c4a521bce1b7c30b6ee56eCopy

payload

{
  "ModifyOrder": {
    "new_size": 646837152,
    "order_id": 376785449,
    "new_price": null
  }
}