Transaction not yet indexed

CUb5qHERDbCnyCF6yZ2tgbWeDcQg6HQpryb8f2cQf35RLmPNYh4JFX46ueh4VdDCe2D3LmiBe6PH5JdnZcNLXd4

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