Transaction not yet indexed

21zUvEEZnDxgknXgqTW71TbY8tK5A4Gg5WkBTeEyQ8yYuW9NN7wF7buz6A9fgr9jGdx23gA4pNkcFvSXLZK55Cyd

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