Transaction not yet indexed

21FSWbB3if3177Y3v1yCAyq1gHdyoXQXFDoupu35oF2wT7gPDRCWcvF3Y5PaMq3HyP1gUDs85T2sffNdhVzDgpqH

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