Transaction not yet indexed

NM2HCqrfWvfbykbKdP7aPZPnrr3rS6FK9wyrC2NquUHQ5PqTb7wDVZznkttkgSXj2fEC1eBkE7vgwx2FdDNbLYr

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