Transaction not yet indexed

4u9yKyWVCUc6LHPeu2QrtNpqdsmb6DPRsxy1W7s3Hsy3UrWpecSS7RwbdPgz5EWNSGogDPnMCRAv2PQrv6Wjtt71

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