Transaction not yet indexed

1FfB5uBKwzFJWTm6itgmvXD8e7WGukt96ECcqUXF64skWf4pu25rXTXfUt35JvhKCdHKBYsv2Zrj4X9Lgm4kqfB

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