Transaction not yet indexed

21kzKJNqSAPxDfR1fU9eTCASWAQst81iePy5gJLrSYKKvGzb4SqFL4XdEw2mChFfh6tQzUVuLNS7F1MffQa57f1V

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