Transaction not yet indexed

SYxuQ3yxKtEDvZp2ZHWwrrpd1w8mYRoCTngmiWmArHSGd2GZRyrn36EjT8X2wvUCUJRKkhmUtG4JpQ7pNUSZzNS

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