tx 0x8a50c456c77f80eaec8c47ba8f28d0e01b7fe3ac4e8e8169b67c0c26dfafd84dCopy

payload

{
  "ModifyOrder": {
    "new_size": 23325864,
    "order_id": 19941427,
    "new_price": null
  }
}