tx 0xe0b2bf1dc3e8659ccf3cd3882b7b7191b354b0c23164d047dcd0dd7e7e4c668aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1663982806,
    "order_id": 456960624,
    "new_price": 648700000
  }
}