tx 0x5195fe871d10f6fa2ca8510dce6f9d04ec3a8dfb2ada35dcb01b1f158b1406a1Copy

payload

{
  "ModifyOrder": {
    "new_size": 1290588026,
    "order_id": 461063364,
    "new_price": 7130000000
  }
}