Transaction not yet indexed

21CdLL7d2LRbTWRYJCC82iQgxH95gStipQ7mZ6eiCqQJCBgidHckdookCT6gJzNES13Rew7rgNVNFNZA6YWbP9qN

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