Transaction not yet indexed

542Aw1jxRyFUuXJViJXaRZPvqiNkZzpZLHkt2eYVWCebzhkXDt3wuUd6ZySnjMJDZKV2ebqXAy2uF43RiXKUVZw4

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