Transaction not yet indexed

21t3dLeynYZkpDGcYHEUfWBvxE48LubQVzVCGAdMK81bKavPVXQmH5M3fdQLYE7RrJMFTLa7pR4Hn7HPFdh1z7ZF

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