Transaction not yet indexed

21vkoDVRP9MaN23qGxx7G5pr9b7HSv2sH9PQMouqKz3ffhaA2xPJ6mTPL82n1xR5wvrMBnMCqZLahz8EWcxV9Cba

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