Transaction not yet indexed

21XjrWyS63PL5PwNDhgkxJ9qJgga4srz6LAmCxF12BZNUWwe9jmdQTMdwY7bfrv2ywxVt9fFcWhS2c5UQmx9u4K8

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