subscribe_full_pending_txs seems not working

[Malefaro]

Version

❯ > cargo tree | grep ethers
├── ethers v2.0.13
│   ├── ethers-addressbook v2.0.13
│   │   ├── ethers-core v2.0.13
│   ├── ethers-contract v2.0.13
│   │   ├── ethers-contract-abigen v2.0.13
│   │   │   ├── ethers-core v2.0.13 (*)
│   │   ├── ethers-contract-derive v2.0.13 (proc-macro)
│   │   │   ├── ethers-contract-abigen v2.0.13
│   │   │   │   ├── ethers-core v2.0.13 (*)
│   │   │   ├── ethers-core v2.0.13 (*)
│   │   ├── ethers-core v2.0.13 (*)
│   │   ├── ethers-providers v2.0.13
│   │   │   ├── ethers-core v2.0.13 (*)
│   ├── ethers-core v2.0.13 (*)
│   ├── ethers-etherscan v2.0.13
│   │   ├── ethers-core v2.0.13 (*)
│   ├── ethers-middleware v2.0.13
│   │   ├── ethers-contract v2.0.13 (*)
│   │   ├── ethers-core v2.0.13 (*)
│   │   ├── ethers-etherscan v2.0.13 (*)
│   │   ├── ethers-providers v2.0.13 (*)
│   │   ├── ethers-signers v2.0.13
│   │   │   ├── ethers-core v2.0.13 (*)
│   ├── ethers-providers v2.0.13 (*)
│   └── ethers-signers v2.0.13 (*)

Platform
Linux mech 5.15.133.1-microsoft-standard-WSL2 #1 SMP Thu Oct 5 21:02:42 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

Description
I am trying to get full pending transaction using subscribe_full_pending_txs. But stream does not return anything.
subscribe_pending_txs works well but I don't want manually call get_transaction for each pending transaction.
I tried alchemy and infura

I tried this code:

use ethers::prelude::*;
use tracing::{info, Level};

#[tokio::main]
async fn main() {
    tracing_subscriber::fmt().with_max_level(Level::INFO).init();
    let url = std::env::var("WS_URL").unwrap();
    let client = Provider::<Ws>::connect(url).await.unwrap();
    let mut stream = client.subscribe_full_pending_txs().await.unwrap();
    loop {
        let Some(tx) = stream.next().await else {
            break;
        };
        info!(?tx, "tx received");
    }
}

I expected to see this happen:
Receive Transaction objects from stream returned from subscribe_full_pending_txs

Instead, this happened:
After setup tracing I see logs like that:

2024-02-15T10:12:58.469775Z ERROR ethers_providers::rpc::pubsub: failed to deserialize item Error("invalid type: string \"0x3f3bfd5ae30af8aed41dea94e461e1f319254958b4742cc721b2c82dff21a4be\", expected struct Transaction", line: 1, column: 68)

And does not receive anything from this stream.

[Matthias Seitz]

it's possible that the server just ignores the additional bool, which provider are you using?

[Malefaro]

it's possible that the server just ignores the additional bool, which provider are you using?

I tried alchemy and infura