Transaction not yet indexed

k991HChhei8YWnRJuJCbnGMQtn8pQU2PgTwHVHnGoCzPU6GQygKuTZBVPy55jh1SVmtmZ8xNg9uEiKX9vBg8ihk

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