Transaction not yet indexed

1RSMRiZLeYVMZ5Bkba38N4N4xcSA7D9aXxEJywXFFqcPnAMYeifxtVBhq2JLxHfhtLFHGNBV5mWDj3N9UHCygFq

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