Transaction not yet indexed

5aCo2yqc4XwNd8rBFz3wt4YntuiJsgyjhTUbSNcTKE33Wdbbrz9GUyxUGi7GgTavVAtJGLaUFSXM4YLBuhKA48D6

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