Transaction not yet indexed

HH6c7tqa8Mszhrv7rdq6SKaRkb888qMfr2s1PYwxqXWJRWHEdfw7ZjAgKuxs7UHfB9a5rjWEVZZ9tvXJ5xp4kfU

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