EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50a7f315495516ec3d2f09a3c8942ff67b3ff83a65b6d9196f496b280ba8a2fd","new_owner_id":"reward-optin.sweat","amount":"10000000000000000000","memo":"sw:rew:optin:v9A4d0w4DB-50a7f315495516ec3d2f09a3c8942ff67b3ff83a65b6d9196f496b280ba8a2fd"}]}