Transaction not yet indexed

Sm8iVt5t7BSoueTn9kUB2M7GXp8tKkAXWayqJHcDzeJympW7wF3a3cAVyGTHfTQ8eMnrH2pHB7QhHsTTedkSEg8

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