Transaction not yet indexed

21JjsdkkcLdpaNDRZn6GHmjibH9hcbDm6QLnVEDKcQu6jjtFDWsjoCXbBxPVuftGRhwnh2rYRZBvdj5v3Rs5oBgP

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