tx 0x8f8585a55ae12db1cf357c52dc4e93d21a495dda832e8c3f7dbe30cb6dc8c6f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 137860039,
    "order_id": 473378502,
    "new_price": 7879000000
  }
}