Transaction not yet indexed

rd16n5RiqbfCErf8DZipak5ajVW1t1M5FT8fZdwoTjXHDFRFbCtNdnL11gXfouAUGx5MtaPhFhmpi4cS8FaQQPZ

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