Transaction not yet indexed

3mumPrDftpHNcE5qsMi9FMMBYoRHRC1p2LLc2cjqeMf8GpPcai9dPs9u9rKW3bQqrgdsFf7vwAvYLAW1pzoePfZi

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