tx 0x4bd1659b954f7f6f67fd1b1807538e75410c8f7ca26b6d7d22cd0101a07b00efCopy

payload

{
  "ModifyOrder": {
    "new_size": 946556855,
    "order_id": 450899868,
    "new_price": 60825000000
  }
}