Transaction not yet indexed

21k3qafMnrLhLhFYvNRdXUyzzCcaNfW21FdJATRfRiLPDM8Enq6b8mUMF1UjJ6rwpjGanN7ybyZLqJbzSBceeDnp

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