Transaction not yet indexed

SGkxf1LkVuo7PFs3CDfP5mpp5oFLmSZYyiyPperPgcW1KQ7QsxumGmSkGi3B1TCLEmqG4apXXnYeeNAN4U4iXK5

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