Transaction not yet indexed

28NgwgaLqhwvBtqwNHDJgKuFcpP8SGvsWavx3xr6WUzVvCHahQGnWaNc8cx54nVAVLtabCVyXBG9dNQ524yLXp6i

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