Transaction not yet indexed

mkzUbLiMuUG4TMFPtaTEc1xGNtvZpXGN59EZ141pfCKxuBx2TPdSKvBxDHJsj3vrictQ8sfZKUvd49poP2eWcU7

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