Transaction not yet indexed

Sn2uhWbBHGRbJQW9rUGQuF2Yn8pNd255UrdxWbRunwEUMRT8kExoM4GsLx7z7mrmj3hLKBSPiRciqdUC5eZLyM6

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