Transaction not yet indexed

21Y8gfRcrYMaAnZiW8yo6FGfVzJWEFfZjXHCspL1g8sDmPcVxny1p2MHemPDwt4vYLT8vWjEioMoZdQoW8JPm6rY

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