Transaction not yet indexed

21WSyCdq5g99mUvGDaKDPA3z7WrkhpHEeY11e4yZ68FoTcHwvzsKHGaqd6AXF4xaeR2bjm4SQigdRqkezqTmwiQQ

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