Transaction not yet indexed

yFC4sbyMpAVzPvrbYdN4HGe9LPLZTrboEUERMKL9MLecq5HUbZhgainnUwKJ4wTSz7wbrno1hLhVsLhhcwqZkC5

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