EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cf50e9a0a19d70a2ce1b6dc9d9eb7cf6e0da0ac9cbda727b472dc290991bd637","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yK5WrkGX12-cf50e9a0a19d70a2ce1b6dc9d9eb7cf6e0da0ac9cbda727b472dc290991bd637"}]}