Transaction not yet indexed

5R6tMDSELwz2wUdzjfapRuUYNcig8hq5QKV3K6GbBHfm22v5UrbkVqdXXXD8YN1D3WycBfxNtJXtpqUUHTD4Bnm2

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