Transaction not yet indexed

3xMUL6xWYyBMWQKghbCHcsWNkqRYWri7xXQ8PcscCXdXMsTxCoNhknzb1RgZvsBBFz4FaWqeiFgTjHQH2TVmpN33

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