tx 0x5bdfe40dfe5e794d29896d24fc19406eee33e7d5f6fc2774a11e9e0380e0836fCopy

payload

{
  "ModifyOrder": {
    "new_size": 544278703,
    "order_id": 286780372,
    "new_price": 7584000000
  }
}