EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"54b1930ddf1f4713d1ffedd532ede03147fa1e339abcf229539cf6dca420ab2b","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:vKrXx9OjPN-54b1930ddf1f4713d1ffedd532ede03147fa1e339abcf229539cf6dca420ab2b"}]}