Transaction not yet indexed

3mppSkgoL8ZGvvkMMR9qYrk3FjP4eRKJMBg2DiZK7wVwAtFTSLhg1qSmMLFwfdyBkoP4HDYG1u9xyNb4VajmGVxE

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