Transaction not yet indexed

621wdfi3kKCUx15zR7uKN8XA5TN3mR6mZFPBHhWAecd6EFeQkEZgpAugk6drgUR1qQnRefsEQLTtkndsWsDf791U

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