Transaction not yet indexed

2z21et8cnTCkVWSJqTE4LdAwSF7J7mAJfGGdBU6Hx7c3jksaFD1ZRGXnFUiJRSqV1mUfLPdgcmc7G2EJd8ENsjmf

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