EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8eee2f62c8d04aa20c0cad4c911883ed3646ee59c962ef4964758e83baea6bf2","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LVpWY9GaDk"}]}