Transaction not yet indexed

21M1iy8DypyL6FuZ92cUZNn3qG51rELoBKbWhBmbq4V2XBd2VkUMQcU9kRVFwJSfWAeKoLZvYYfyADVgVkGVBGeK

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