Transaction not yet indexed

21txCRqTpd2SaefdSW4SPKH61H1P3kqfZA4EMFTeXRhTXfDWe7pvr86eBqHAEgNqg3CTqekH4CF6hM3W854k3gUC

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