tx 0xf68cde3274edc4f2cbca823ce270ae6d26b7f09e1e9563796c33b2ae9b9c72ffCopy

payload

{
  "ModifyOrder": {
    "new_size": 420403469,
    "order_id": 463286898,
    "new_price": 7123000000
  }
}