Transaction not yet indexed

nRDkkKhFxyJL9F9KK6ec5sPQDmP4zKbH1FYNqaZ5Y7mPQy76fwVLpXWkiN7nKDw4ugtR4TP4vsTvQ1mS713eNd8

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