Transaction not yet indexed

mFdfCFFS9o8LkC9MiPSgH3UeD37V9wJ9yi6F9akY6UinwfTfMq3JWhJS3qLM4HVEkdK1J6jTHKZehE1M79qQSLc

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