Transaction not yet indexed

21CZLHCdqQvTa7VBptukgLNuiuG1PiwqRtF3rc4934e1SmLbKVi3ZxW5gw4ivCX5TehXxsMHEeHqgYLKiPrJ5K6N

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