Transaction not yet indexed

52zmCbz7EzVpTvhPEVtLXHpsJo9pSweP1LZSLapdVCFumHYmcSN4Q7QQWcHudBZy3dFZyL7kpy9pqwFJGa47v9jV

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