Transaction not yet indexed

21f9TLmu4Du8xrgAZvRQyGeaf3HzumXJzMhJyRRjdGDkvB59PM5jKxAxihoGSSAvDCBYhmEu8ZbTUGRYE3mb3KGk

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