Transaction not yet indexed

21SN4cKZgUoZ5car1t3sDUFKLoDp7YM2JdRgwZosQrsdzeDdRAWVL7SAP6LUMW7mrQJYsFFfKTCcC6h3rnZkq2Dv

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