Transaction not yet indexed

3u3YMRz6pFcGfQ8gmjbSPramQMmqaXc2DwxcLZXMhfwiD4fSvUuYcpBiAsKfZjD7QnBc6etkQkWngWQ6nAS6k887

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