Transaction not yet indexed

21RiMHFqdU6gvKc2EkpUJuVqUJZmAXfBPzgR4Cy8fsMi2AxjMZqoPphFFuU6K2U9ZRSrzeWwJqe2dSgs7QJs4WTJ

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