Transaction not yet indexed

4h21HbjLHR9jdCdFoDsZC7K8cwrVXfM8yUT7yw1hYhei7WgotJb7Cxa8PbSjNrY3UQETeUB2kCsbYumDQFn8YFCj

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