Transaction not yet indexed

yFSbYuRSfGevj9gb9DnuUWKarcwJukLdTx3fa2LuNpvt4uARJU2QCepgzdPTTAjTtPC2qCCMY1AcNCAN1QuCZ44

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