Transaction not yet indexed

MkzyfxtBCgSe97jvKjrJWfdRPNNrLCq68SPJuTsopAXV7tVxtQeeTfgJUidbHPzKRfhYihuhjGZVvsLMVf1PhUZ

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