EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6c70c6b387fd57f83e5cd8a5c96eb80d96fe37d809d1b7dd715239ec1d8106e1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yEZWE72ja0-6c70c6b387fd57f83e5cd8a5c96eb80d96fe37d809d1b7dd715239ec1d8106e1"}]}