Transaction not yet indexed

2ppSAUzvvhPAfTx3uFdg8zfbZqxKTypvXc6rGdqexuRxJbqg4oAGZmYyFir7hBDVoqXdZfzFSStaW8hPk7gyv7Y4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.