Transaction not yet indexed

KZ9HeJs8gNExfhFhKYjo1iFZLxgCSQ7ad8YAxwfRRsQtjJi1i3MtWMBLLCbV6Md4phBpwoLdnWJ2HJZJ8ccxgWF

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