EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"74dfa249dc1ab237bb10de25a00cd3e41f57c4354519b71cbce9558ae4822bfe","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9do0lA9"}]}