Transaction not yet indexed

21AKxspR2QrYHRc7TfqZfQAAfDhWBTYUTUmeT7aorRQQ48GDPRsjJfhN7HZi4v6nEcwQ5pBSQYS9wyHcLaVz8B48

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