Transaction not yet indexed

5u4FUKy8sKdzjtUW25FTsmivBFMsN7qBvcpTUx5mpMWftKX3uvZuKfZip4vHjqDFUGtD8wAZRGbv4P67GNM6LakY

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