Transaction not yet indexed

28FoqGjNPfvP7vXY9R8E7PD2vRGamBExtBK5gBGv3fRWYu6NjTiC3ruzVryJe9vtpvfeMeLdsBE2RzjP9uWrcfP8

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