tx 0x26cde2502e59e4bac1ef85f9069e7d9eea129374fb3076dbe98e6998c3d1f33eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 460846472,
    "new_price": 7140000000
  }
}