Transaction not yet indexed

21EpbcoN9zqMz4RZHrtUsfYXP65MLKAiCvUzwLjMUzuo4uGySEFLjPi78i7BbFFFL9qkRe9c696LafPwhZEXCE7e

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