Transaction not yet indexed

21mFEX96XqeiJS3KsKQhRRBEgM5utmjTpafawVZLVR4tkaK7J6VqZNLKv8LAUvvNNrbxuaCogbmDDhzKjPF5vgtv

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