Transaction not yet indexed

53c3LLYLJkAAHdGinF42eAw3eY1gHvo5d7nfjtmUtw4XsC7vxTKNVJqcQeY9NuKKFUtT7miWKdf3XKjyfuiN8qFR

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