Transaction not yet indexed

2sm4APmxmiuMJbwuULnkRs8kYKR7tTKQ9dmC6r2feKBYnufU3jBU3Ln1eLfVBc1MVZvkmBT4f3BpdpSaDXR4vDdz

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