Transaction not yet indexed

21ZyaKBPLMy9D9JZjvtLnKJceRA3bZxGyeUedhLkthC8b21PCywBqWwwbzKoBjdFbV53J9PRVLF1BZivMKKpiVEN

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