EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9ab49322e6ac75d86c839c68b0e99f623d127a73157057938abe7da4ea107b7a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJ6g6opJ"}]}