Transaction not yet indexed

XHK91Tr9YUimJY6pV4tvyFs3vbGo2shE5ddwCDP3apf3z9SGLHMC6mxkQf9qUsCmChCqEHK5VBC2c6RbeK2QkbU

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