Transaction not yet indexed

21fCkHEppZHp2xLMGxH4u96p47nFZiTkRB2hEppwLFi7WEa7fV8sNvBEy3SY66Amw9VK2BGehgE4qBucHMxZjvtW

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