Transaction not yet indexed

42n2esYDWU3Ka7Kac15oHbwT2ZXRemMs5hzLmLXaZ5HgoMWURAT1bW2dfB8XkTVKLhppNnqYQa5UKcQUeADPD4zk

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