Transaction not yet indexed

mmnv7JnjpMTRUmChryJjcktUuAz5YqzRhwdMNe5HQ3ByaaC1JQtc2ktA9drLLqgFax68KDBQsp9VyaWi7KRTD7f

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