Transaction not yet indexed

ME7ENjrXdx9gVKtYsikGoteLg1t5gPj3BSNLXBkdHkdYbFoQpmXxqVKUAwwYMJSijk7SEeAvjSa34HkdqcrFPbN

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