Transaction not yet indexed

21MUE6Ko5eaa4i35r4iwRo1tU5Hc5f281HNuNUs2djiW6NF9c3goJpSetogAMQPNhAZ7mwqhvzWME5FpeRk3QQfS

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