Transaction not yet indexed

2Sim1qn6hqdRTkF3A1RprbMmWtxVEVE2sQHdkYjQRNSSH1qPuiGqJwqo5RhgVd4RyoYw3S7XqovPkQRCP71PyF2y

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