Transaction not yet indexed

21K3TDCRd1wELj4v3v6JFnDfowTpFwJpfJ9yqzVu3H27DDS2j17opo5M3heAXQLBAQ5CsPhYjPjt5McQ3FBmQjgj

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