Transaction not yet indexed

MH4y9VcRXPbkUFDHPTqtspomyU5MRqqVzdXhp5S4avSPKT65LfSp1HenMJeKJEHZ5NF7tLjPnqyQeERSJLq5Cht

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