Transaction not yet indexed

21NZnJS4CUyAC7rfcxt8dz3W7NoYc7Em443NqZxATw1JRh87TiQajWc25NtdGAFZa5JwfXk2AsXA2jCBPFvE9aCp

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