Transaction not yet indexed

21Scs6euCmT2dkR3auCsUcpMCgcAxUtetQKa3VZYzFbuFKKCQZifxRbhN8th3dpJ8oyjVqpX3AnDDsiAdnQ75Nid

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