Transaction not yet indexed

21NRzM5829ER2CuqzqgLEL8XKVgUnCLkrHHcZyVJQKRaYmzmP5f47mc37FdXuJDPDBW7RqkdYbYQP9MfEcKuMLR7

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