Transaction not yet indexed

21S2EM5EVFUboEBkYog16MoEndXEVnj9FQEzg3KEpZjpZP1hHpn7CjsSTe6qaNHXJhirE5gjUCNhfV1cFD8tuce5

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