Transaction not yet indexed

543cP9bLKza6chtEnjs9MrL2uhFMSqzDz9tN7XegapvJqPBAgZxVw4h6d2zZfxaKLkpCxgA6aUcaLres3TUb2M3b

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