Transaction not yet indexed

Y6u3jWuRhAKNduRkxaShZHkk3m6e1nJSPKf6rSKUb5jodBxQMxwMimhYunzfyKtctvrXBYq7VqQ7EMhi9YmG1qj

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