Transaction not yet indexed

KHu7hEwpaDxNEZT9AUc2PbfSQbFRu9iTdwaAwofftjKBq2HnxVsXQkQGv4rEwusroGpizyw6byV3VVb9wAYrPUR

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