Transaction not yet indexed

5Mkm3SoFboMpxnMsSEt94MqLZY8MkqFzcWiH8dQTQJsrsf1fASapaq5FzpyzoNpmVrHHFdgz9FSwYpVG2ipHkisQ

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