0x81c7b06dfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffed4fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffede000000000000000000000000000000000000000000000067e44ce3462e5962c700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006748156b