Transaction not yet indexed

52zNMWmMe3kK6MSAPaEjsCXdF6uTWWBxJrv3zQgRnrqvJqwcJoQJ3s9eLeDbx6jpK5bBwrExtcJVZwscWFb649uV

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