Transaction not yet indexed

pnkMbCVYtWsrEwCBSisd2mQ6nWnkQUGuNspwuDQT6agH1K4AMEzXfreTfPw1BzFz4pTYrswYNAevjnxW7nzQrps

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