Transaction not yet indexed

21S1waPzP34BFbJjJ7ZLPzknAF33c15dyHP7xueEB1SpZEPBowb5ujVb8EjPkoSgsgE3mdPYhzWyJfPEz9FQm2ZU

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