Transaction not yet indexed

iM4ygM66w14TgfWNiPxLTsAwxBkCkSNaLPJ4MfKEUPhe3ZKxm62e5PoWqCDASay6kEkmmTeS9CEoxz2uu1nFnte

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