Transaction not yet indexed

21ghfvb8e1PvMBaQAdaNMXqZrg4PNkbxt8FsTPpPu8XwW84A5v3r2XLZqxd1WLNGBBJJSSGPBA9FoHvSY7dvJHQZ

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