tx 0x9ba8c2dcb2941e4cdc994d1b3c6f13316f64b169c0ca7bc75bb827fdace9163bCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8741216,
    "new_price": 59482000000
  }
}