Transaction not yet indexed

2u53zvhbhwPDeFDgmCvrbsw8J3qivtB4N6a51XTEDKgx2Nio3Fo7m9GFuWtXMu5JrwvbX7H6r4nCYwtVHGpiLMGi

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