Transaction not yet indexed

52NAUMP7fTWwpX6BzfEfNCqFpTX49CLjStwt3wWqg6nZ6fDzMSVeBkxLpyQiv6SiZ6gSDzY7q4e7tUdQSxVo3ufe

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