Transaction not yet indexed

21NdFdqP9dLGLahirPbTjeyKqBFLgLnqKNg9oqCmLqBMvy3dVM9PThfQd9qTeWe9P35kShkEUAAsDxxUbpdenAYZ

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