Transaction not yet indexed

21PkyWyP7PC4xeMQjGnkdFcdKz5P3M7NXRCyR8YqSZPogtvLAspHSXSiASWA7pN9EHQHTze7fRoyKTJwfHm3yiuZ

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