EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"614ab6c50a98f1a1b65afe0b7353c023e546104d9fa7d680ba0dc6f0d1ddf000","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpyJZz1Ag"}]}